Page hangs on load after being logged in.

[ghost]

https://github.com/Codiad/Codiad/issues/897

[dev-rke]

As i am not using Codiad anymore i need to install it and need to understand, what they changed in their application. I'll give it a try on the weekend, maybe it's just a little change in initialization. Do you get any javascript errors in the web developer console (press CTRL+F12 in Chrome or FF to open it)?

[ghost]

Yes, I got one error: Uncaught TypeError: Cannot read property 'split' of undefined

[dev-rke]

Sorry, hadn't much time the last days. I cannot reproduce your error. Using Codiad 2.7.2 from git master branch works perfectly fine with Codiad-ToDo-Plugin. Will it work if you install only Codiad-ToDo and disable all other plugins?

Can you provide further information (browser, operating system, conflicting plugins).

[ghost]

Even if everything else is disabled, it does not work and the error appeared.

Tryed with Windows 10, Debian 8, Kubuntu with the google chrome 48.0.2564.109 (64-bit)

[dev-rke]

That is bad. Can you please provide a screenshot of the full error message from developer tools? I need the exact line of code which throws the error. Can you also please provide the steps you do when using the application? Example:

1. Login
2. Project is opened
3. File xyz.js opens automatically due to last session etc.

[ghost]

Here is the screenshot. The error in red will only appear once the plugin is activated:

It does not matter which file is opened. The error event always occurs.

1. Login
2. Last Projekt is Open
3. Three Files are opened from the last session.
4. Page hangs

[dev-rke]

Ok seems Content isn't an empty string. Does it work if no files are opened from last session? E.g. close all files, log out and log in again.

[ghost]

Ok, when I close all Files, install the Plugin and reopen the files the error no longer appears.

But when I refresh the Page, the same error appears.

It looks like that if content at startup is not empty, the error occurs

[dev-rke]

What do you mean with "refresh the Page"? Have you tried reloading the plugin without browser cache using CTRL+F5? I tried it with Chromium 49 and Firefox 45 with Ubuntu 14.04, can't reproduce your error. I also uninstalled all other plugins, still cannot reproduce it. Do you really use the latest Codiad version (Codiad v2.7.2)?

[ghost]

What do you mean with "refresh the Page"?

I mean, that I reopen the Page in a new Browser-Session.

Have you tried reloading the plugin without browser cache using CTRL+F5?

Yes

I tried it with Chromium 49 and Firefox 45 with Ubuntu 14.04, can't reproduce your error.

Google Chrome 48.0.2564.109 (64-bit)

Do you really use the latest Codiad version (Codiad v2.7.2)?

Yes

it may rests against the web server (software)?

[dev-rke]

I mean, that I reopen the Page in a new Browser-Session.

Hm. So it works when you reload the page using CTRL+F5? And it works not, when you reload the page by closing the current browser and reopen the browser again? This sounds a bit like a caching problem for me. Do you have access to the apache server configuration files? Can you provide a screenshot of the http headers of the Codiad-ToDo-init.js file in the network tab (i am interested in the cache settings of your webserver) when it does not work.

[ghost]

Hm. So it works when you reload the page using CTRL+F5?

No, I could better explain it that way. It does not work on any way.

[dev-rke]

Ok, can you ensure you have the latest codiad version installed (v2.7.2)?

[ghost]

Yes

[dev-rke]

Ok, as seen here, the getContent method returns nothing if there is no "active" editor: https://github.com/Codiad/Codiad/blob/master/components/editor/init.js

This means my further code fails. I try to fix this, hopefully today, otherwise on the weekend.

[dev-rke]

Ok, tried to fix it, but i can still not reproduce your error. New Codiad-ToDo version is v0.1.1, maybe it takes some hours until it will be listed in codiad marketplace.

[dev-rke]

@oxi: does it work?

[ghost]

Sorry for the delay. The Initial Error was fixed and the Page reloads.

But a new error at the console:

init.coffee:61 Uncaught TypeError: Cannot read property 'getSession' of null

[dev-rke]

I am wondering, why you havn't an active editor item. The last fix just was a workaround, it is still unclear why the error occured in your environment. Can you please try using different browsers to see if the problem persist? Which other plugins are installed in Codiad?

[dev-rke]

Do you use multiple editor panes?

[dev-rke]

@oxi I can also reproduce your first error when i enable multi panes (split editor window horizontally). I fixed the behaviour. New version is 0.1.2. This was kind of a crazy bug, because i never used multi pane support of codiad. Please test it and give me some feedback. Thank you.

[ghost]

Ok, I will test this tomorrow.

[ghost]

Ok, I don't use multiple editor panes. But the first Error is now ok.

But The Error "init.coffee:61 Uncaught TypeError: Cannot read property 'getSession' of null" is still here.

[dev-rke]

New version 0.1.3 is released, i really hope i got all potential issues. They changed some parts of the codiad core, which do now behave a bit different. The bad thing is that i need to access the event handler of the ace editor to keep track for content changes, so i need to look up the currently used editor session multiple times.

Please give me some feedback if it works or not, so i can hopefully close this ticket this time. :-)

[ghost]

Ok, now it is fixed!

Thank you very much!

[dev-rke]

Best news today. :-)