ualbertalib / dvn

Dataverse Network (DVN): http://thedata.org for UAL Dataverse Network, University of Alberta Libraries
http://dataverse.library.ualberta.ca
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Support for diacritics? Is UTF-8 being used consistently? #23

Closed johnhuck closed 9 years ago

johnhuck commented 9 years ago

I was entering cataloguing information for an item in Dataverse, and it seems that diacritics are not being captured properly. I wonder if it is related to this issue at all:

https://github.com/IQSS/dataverse/issues/834

For an example, look at the title for study doi:10.7939/DVN/10269, if you can access it through an admin interface (It hasn't been released yet). I don't know if this is a known issue for us already. Thank you!

piyapongch commented 9 years ago

I will try it. Can you give me the item URL? I have looked at the link. It is in version 4.0 beta. We are using 3.6.2.

johnhuck commented 9 years ago

Thank you, Piyapong.

https://dataverse.library.ualberta.ca/dvn/dv/CCRI/faces/study/StudyPage.xhtml?globalId=doi:10.7939/DVN/10269&versionNumber=1

johnhuck commented 9 years ago

Some further observations on this issue: I believe that dataverse may be interpreting a UTF-8 two bit character as two ASCII characters. (I have seen reference to this issue in 3.6.x elsewhere on github threads.) An interesting wrinkle to this issue is that when you are entering cataloguing for the study, I think certain actions (such as adding another instance of a repeating field) cause DV to automatically save, and it re-interprets the two ASCII characters it previously put in place of the single UTF-8 character over again, adding an additional character. So that over time é becomes © and then ‚©, then ƒÂ‚©, then ©, etc.

piyapongch commented 9 years ago

I am still working on DOI problem. If you have found discussion on the Datavese User Group, please forward to me. I think it should be supported out of the box. I have looked in the html and I found that it encoded with UTF-8. It might be something that they did or did not on the server. I will investigate the problem after I am done with the DOI problems.

Thanks,

Piyapong.

On Tue, Mar 24, 2015 at 4:15 PM, johnhuck notifications@github.com wrote:

Some further observations on this issue: I believe that dataverse may be interpreting a UTF-8 two bit character as two ASCII characters. (I have seen reference to this issue in 3.6.x elsewhere on github threads.) An interesting wrinkle to this issue is that when you are entering cataloguing for the study, I think certain actions (such as adding another instance of a repeating field) cause DV to automatically save, and it re-interprets the two ASCII characters it previously put in place of the single UTF-8 character over again, adding an additional character. So that over time é becomes © and then ‚©, then ƒÂ‚©, then ©, etc.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-85714764.

johnhuck commented 9 years ago

Thanks, Piyapong. I'll see if I can find some specific discussion threads for you (the one reference I saw was a passing comment someone made).

pcharoen commented 9 years ago

One of my source is Dataverse User Group, https://groups.google.com/forum/#!forum/dataverse-community. Just in case, you might not know it.

Piyapong.

On Wed, Mar 25, 2015 at 11:05 AM, johnhuck notifications@github.com wrote:

Thanks, Piyapong. I'll see if I can find some specific discussion threads for you (the one reference I saw was a passing comment someone made).

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-86123403.

piyapongch commented 9 years ago

I have tried to add the character encode in the startup script, but it did not seem to be working. I will tried to find another solutions.

piyapongch commented 9 years ago

I have fixed the problem and tested. It seems to be working. Here is a sample study, https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?globalId=doi:10.5072/FK2/10076&versionNumber=2. I have entered some French, Chinese, Japanese and Thai. The dataverse saved and returned back with the same characters.

Please tried again and let me know.

johnhuck commented 9 years ago

Hi Piyapong, unfortunately, the problem persists in the dataverse study I showed you the other day. I just edited the record via my laptop (mac) and also via my desktop (pc), and got the same result both times. I also observed the extra character being added on "save". I didn't look at your example, but I notice it's on a different server. Could that be why?

piyapongch commented 9 years ago

I have fixed it on the development server, https://hibernian.library.ualberta.ca. Please try again.

If everything is working as expected, I will deploy the application on production server.

Thanks,

Piyapong.

On Wed, Apr 1, 2015 at 3:16 PM, johnhuck notifications@github.com wrote:

Hi Piyapong, unfortunately, the problem persists in the dataverse study I showed you the other day. I just edited the record via my laptop (mac) and also via my desktop (pc), and got the same result both times. I also observed the extra character being added on "save". I didn't look at your example, but I notice it's on a different server. Could that be why?

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88634057.

piyapongch commented 9 years ago

You might not be able to try on your laptop with Wifi connection. You should be able to do it from your workstation. If you can not, please let me know. I will need to submit a ticket to sysadmin to open the firewall to the development server for you.

Piyapong.

On Wed, Apr 1, 2015 at 3:25 PM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I have fixed it on the development server, https://hibernian.library.ualberta.ca. Please try again.

If everything is working as expected, I will deploy the application on production server.

Thanks,

Piyapong.

On Wed, Apr 1, 2015 at 3:16 PM, johnhuck notifications@github.com wrote:

Hi Piyapong, unfortunately, the problem persists in the dataverse study I showed you the other day. I just edited the record via my laptop (mac) and also via my desktop (pc), and got the same result both times. I also observed the extra character being added on "save". I didn't look at your example, but I notice it's on a different server. Could that be why?

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88634057.

johnhuck commented 9 years ago

I was able to log on to the hibernia dev server. I created a test dataverse and a test study with simple diacritics and it looks fine, so, I can confirm the behaviour that you have observed. Looks like it's fixed. Thanks! Was it simple to solve? (In case someone else runs into the same problem)

piyapongch commented 9 years ago

I will package it and deploy on production server. I will let you know when it deployed.

Piyapong.

On Wed, Apr 1, 2015 at 3:40 PM, johnhuck notifications@github.com wrote:

I was able to log on to the hibernia dev server. I created a test dataverse and a test study with simple diacritics and it looks fine, so, I can confirm the behaviour that you have observed. Looks like it's fixed. Thanks!

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88639624.

chumphre commented 9 years ago

Hi, Piyapong ... I'm told by the development server that this is a restricted page so I can't see the improvements to character sets that you've accomplished. Thanks, Chuck

Charles (Chuck) Humphrey Research Data Management Services Coordinator University of Alberta Libraries Phone: 780-492-9216 ORCID: http://orcid.org/0000-0003-4623-020X http://orcid.org/0000-0003-4623-020X?lang=en

On Wed, Apr 1, 2015 at 2:54 PM, Piyapong Charoenwattana < notifications@github.com> wrote:

I have fixed the problem and tested. It seems to be working. Here is a sample study, https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?globalId=doi:10.5072/FK2/10076&versionNumber=2. I have entered some French, Chinese, Japanese and Thai. The dataverse saved and returned back with the same characters.

Please tried again and let me know.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88628365.

piyapongch commented 9 years ago

Chuck:

I would like to see the problem. It might be firewall or browser certificate. Can you show me when you have a chance? If it is firewall problem, I will request the sysadmin to open it for you.

Thanks,

johnhuck commented 9 years ago

Piyapong, I also got a restricted message when I clicked your link (using my staff station), https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?globalId=doi:10.5072/FK2/10076&versionNumber=2, but I was able to navigate somehow to a login screen, where I was able to login (ignoring a certificate warning message from my browser) and once I was in the dev. instance of dataverse, I was able to visually identify your test study (using the DOI) and navigate to it. But the link wouldn't take me directly to it. I didn't mention all of this because it seemed tangential to the original task of checking the diacritics.

piyapongch commented 9 years ago

I think I was testing when I logged in.

Chuck:

You might want to point your browser to http://hibernian.library.ualberta.ca and log in using your ccid. Then, you can try to create a study, enter special characters and save it. Then, open the study again to see that the special characters displays properly. You also should be able to click on the link to see my sample.

Thanks,

Piyapong.

On Thu, Apr 2, 2015 at 11:46 AM, johnhuck notifications@github.com wrote:

Piyapong, I also got a restricted message when I clicked your link (using my staff station), https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?globalId=doi:10.5072/FK2/10076&versionNumber=2, but I was able to navigate somehow to a login screen, where I was able to login (ignoring a certificate warning message from my browser) and once I was in the dev. instance of dataverse, I was able to visually identify your test study (using the DOI) and navigate to it. But the link wouldn't take me directly to it. I didn't mention all of this because it seemed tangential to the original task of checking the diacritics.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88988819.

piyapongch commented 9 years ago

Chuck:

I have released the study. Can you try this URL, https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?studyId=8699 ?

Thanks,

Piyapong.

On Thu, Apr 2, 2015 at 11:53 AM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I think I was testing when I logged in.

Chuck:

You might want to point your browser to http://hibernian.library.ualberta.ca and log in using your ccid. Then, you can try to create a study, enter special characters and save it. Then, open the study again to see that the special characters displays properly. You also should be able to click on the link to see my sample.

Thanks,

Piyapong.

On Thu, Apr 2, 2015 at 11:46 AM, johnhuck notifications@github.com wrote:

Piyapong, I also got a restricted message when I clicked your link (using my staff station), https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?globalId=doi:10.5072/FK2/10076&versionNumber=2, but I was able to navigate somehow to a login screen, where I was able to login (ignoring a certificate warning message from my browser) and once I was in the dev. instance of dataverse, I was able to visually identify your test study (using the DOI) and navigate to it. But the link wouldn't take me directly to it. I didn't mention all of this because it seemed tangential to the original task of checking the diacritics.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88988819.

johnhuck commented 9 years ago

I still get an unsafe certificate warning, but if I click through, the link works now.

piyapongch commented 9 years ago

The development server does not have a trust certificate installed. You will always get the warning. Just need to click through it.

In the sample, I know that Thai is working properly. It think, it should be the same as the others.

Piyapong.

On Thu, Apr 2, 2015 at 12:16 PM, johnhuck notifications@github.com wrote:

I still get an unsafe certificate warning, but if I click through, the link works now.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88997293.

chumphre commented 9 years ago

Excellent! Thanks, Chuck

Charles (Chuck) Humphrey Research Data Management Services Coordinator University of Alberta Libraries Phone: 780-492-9216 ORCID: http://orcid.org/0000-0003-4623-020X http://orcid.org/0000-0003-4623-020X?lang=en

On Thu, Apr 2, 2015 at 12:03 PM, Piyapong Charoenwattana < notifications@github.com> wrote:

Chuck:

I have release the study. Can you try this URL,

https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?studyId=8699 ?

Thanks,

Piyapong.

On Thu, Apr 2, 2015 at 11:53 AM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I think I was testing when I logged in.

Chuck:

You might want to point your browser to http://hibernian.library.ualberta.ca and log in using your ccid. Then, you can try to create a study, enter special characters and save it. Then, open the study again to see that the special characters displays properly. You also should be able to click on the link to see my sample.

Thanks,

Piyapong.

On Thu, Apr 2, 2015 at 11:46 AM, johnhuck notifications@github.com wrote:

Piyapong, I also got a restricted message when I clicked your link (using my staff station),

https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?globalId=doi:10.5072/FK2/10076&versionNumber=2 , but I was able to navigate somehow to a login screen, where I was able to login (ignoring a certificate warning message from my browser) and once I was in the dev. instance of dataverse, I was able to visually identify your test study (using the DOI) and navigate to it. But the link wouldn't take me directly to it. I didn't mention all of this because it seemed tangential to the original task of checking the diacritics.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88988819.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88993883.

piyapongch commented 9 years ago

I have told Henry to deploy the application on production server. I will let you know when it lives.

johnhuck commented 9 years ago

The original encoding problem persists on the production instance.

piyapongch commented 9 years ago

I have checked the version of development server and production server. The production server stills old version. I have asked Henry to deploy the latest version from development server that working properly. I will let you know when the application deployed. Then, you can try again.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 10:14 AM, johnhuck notifications@github.com wrote:

The original encoding problem persists on the production instance.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93468509.

piyapongch commented 9 years ago

I think Henry is away today. I will check with him again tomorrow.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 11:42 AM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I have checked the version of development server and production server. The production server stills old version. I have asked Henry to deploy the latest version from development server that working properly. I will let you know when the application deployed. Then, you can try again.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 10:14 AM, johnhuck notifications@github.com wrote:

The original encoding problem persists on the production instance.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93468509.

henryzhang87 commented 9 years ago

what would you like me to do?

regards Henry

On Wed, Apr 15, 2015 at 11:44 AM, Piyapong Charoenwattana < notifications@github.com> wrote:

I think Henry is away today. I will check with him again tomorrow.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 11:42 AM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I have checked the version of development server and production server. The production server stills old version. I have asked Henry to deploy the latest version from development server that working properly. I will let you know when the application deployed. Then, you can try again.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 10:14 AM, johnhuck notifications@github.com wrote:

The original encoding problem persists on the production instance.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93468509.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93497786.

pcharoen commented 9 years ago

Henry:

Can you deploy the dataverse war file from Hibernian to production server? You do not need to restart the server, just drop the war file in autodeploy directory. I think the application will be unavailable briefly.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 12:01 PM, henryzhang87 notifications@github.com wrote:

what would you like me to do?

regards Henry

On Wed, Apr 15, 2015 at 11:44 AM, Piyapong Charoenwattana < notifications@github.com> wrote:

I think Henry is away today. I will check with him again tomorrow.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 11:42 AM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I have checked the version of development server and production server. The production server stills old version. I have asked Henry to deploy the latest version from development server that working properly. I will let you know when the application deployed. Then, you can try again.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 10:14 AM, johnhuck notifications@github.com wrote:

The original encoding problem persists on the production instance.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93468509.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93497786.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93505071.

chumphre commented 9 years ago

Hi, Piyapong ... Sorry, I'm on the side of the firewall to check this. I'll be back on the office Monday.

Thanks, Chuck

Sent from my iPhone

On Apr 2, 2015, at 12:03 PM, Piyapong Charoenwattana notifications@github.com wrote:

Chuck:

I have release the study. Can you try this URL, https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?studyId=8699 ?

Thanks,

Piyapong.

On Thu, Apr 2, 2015 at 11:53 AM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I think I was testing when I logged in.

Chuck:

You might want to point your browser to http://hibernian.library.ualberta.ca and log in using your ccid. Then, you can try to create a study, enter special characters and save it. Then, open the study again to see that the special characters displays properly. You also should be able to click on the link to see my sample.

Thanks,

Piyapong.

On Thu, Apr 2, 2015 at 11:46 AM, johnhuck notifications@github.com wrote:

Piyapong, I also got a restricted message when I clicked your link (using my staff station), https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?globalId=doi:10.5072/FK2/10076&versionNumber=2, but I was able to navigate somehow to a login screen, where I was able to login (ignoring a certificate warning message from my browser) and once I was in the dev. instance of dataverse, I was able to visually identify your test study (using the DOI) and navigate to it. But the link wouldn't take me directly to it. I didn't mention all of this because it seemed tangential to the original task of checking the diacritics.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88988819.

— Reply to this email directly or view it on GitHub.

chumphre commented 9 years ago

I see that this is an older message that was stacked on the latest exchanges about special character sets. It popped into sight and I responded. But now that I think about, I already checked this earlier in the month.

Sent from my iPhone

On Apr 2, 2015, at 12:03 PM, Piyapong Charoenwattana notifications@github.com wrote:

Chuck:

I have release the study. Can you try this URL, https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?studyId=8699 ?

Thanks,

Piyapong.

On Thu, Apr 2, 2015 at 11:53 AM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I think I was testing when I logged in.

Chuck:

You might want to point your browser to http://hibernian.library.ualberta.ca and log in using your ccid. Then, you can try to create a study, enter special characters and save it. Then, open the study again to see that the special characters displays properly. You also should be able to click on the link to see my sample.

Thanks,

Piyapong.

On Thu, Apr 2, 2015 at 11:46 AM, johnhuck notifications@github.com wrote:

Piyapong, I also got a restricted message when I clicked your link (using my staff station), https://hibernian.library.ualberta.ca/dvn/faces/study/StudyPage.xhtml?globalId=doi:10.5072/FK2/10076&versionNumber=2, but I was able to navigate somehow to a login screen, where I was able to login (ignoring a certificate warning message from my browser) and once I was in the dev. instance of dataverse, I was able to visually identify your test study (using the DOI) and navigate to it. But the link wouldn't take me directly to it. I didn't mention all of this because it seemed tangential to the original task of checking the diacritics.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-88988819.

— Reply to this email directly or view it on GitHub.

henryzhang87 commented 9 years ago

Deployed. Please verify.

Regards

Henry

On Wed, Apr 15, 2015 at 12:06 PM, pcharoen notifications@github.com wrote:

Henry:

Can you deploy the dataverse war file from Hibernian to production server? You do not need to restart the server, just drop the war file in autodeploy directory. I think the application will be unavailable briefly.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 12:01 PM, henryzhang87 notifications@github.com wrote:

what would you like me to do?

regards Henry

On Wed, Apr 15, 2015 at 11:44 AM, Piyapong Charoenwattana < notifications@github.com> wrote:

I think Henry is away today. I will check with him again tomorrow.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 11:42 AM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I have checked the version of development server and production server. The production server stills old version. I have asked Henry to deploy the latest version from development server that working properly. I will let you know when the application deployed. Then, you can try again.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 10:14 AM, johnhuck <notifications@github.com

wrote:

The original encoding problem persists on the production instance.

— Reply to this email directly or view it on GitHub <https://github.com/ualbertalib/dvn/issues/23#issuecomment-93468509 .

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93497786.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93505071.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93507264.

piyapongch commented 9 years ago

Thank you Henry. It is now latest version.

John:

Can you try again? Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 12:18 PM, henryzhang87 notifications@github.com wrote:

Deployed. Please verify.

Regards

Henry

On Wed, Apr 15, 2015 at 12:06 PM, pcharoen notifications@github.com wrote:

Henry:

Can you deploy the dataverse war file from Hibernian to production server? You do not need to restart the server, just drop the war file in autodeploy directory. I think the application will be unavailable briefly.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 12:01 PM, henryzhang87 <notifications@github.com

wrote:

what would you like me to do?

regards Henry

On Wed, Apr 15, 2015 at 11:44 AM, Piyapong Charoenwattana < notifications@github.com> wrote:

I think Henry is away today. I will check with him again tomorrow.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 11:42 AM, Piyapong Charoenwattana < piyapong.charoenwattana@ualberta.ca> wrote:

I have checked the version of development server and production server. The production server stills old version. I have asked Henry to deploy the latest version from development server that working properly. I will let you know when the application deployed. Then, you can try again.

Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 10:14 AM, johnhuck < notifications@github.com

wrote:

The original encoding problem persists on the production instance.

— Reply to this email directly or view it on GitHub < https://github.com/ualbertalib/dvn/issues/23#issuecomment-93468509 .

— Reply to this email directly or view it on GitHub <https://github.com/ualbertalib/dvn/issues/23#issuecomment-93497786 .

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93505071.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93507264.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93516069.

johnhuck commented 9 years ago

Success! Diacritics are saving properly, so it looks like it is fixed. Thanks, Piyapong and Henry.

piyapongch commented 9 years ago

Henry:

You can close the ticket. Thanks,

Piyapong.

On Wed, Apr 15, 2015 at 2:17 PM, johnhuck notifications@github.com wrote:

Success! Diacritics are saving properly, so it looks like it is fixed. Thanks, Piyapong and Henry.

— Reply to this email directly or view it on GitHub https://github.com/ualbertalib/dvn/issues/23#issuecomment-93553901.

henryzhang87 commented 9 years ago

fixed