Installation Error -505

[GoogleCodeExporter]

What steps will reproduce the problem?
1.Press "Install" from Google Play on Nexus 5 (5.0.1) (Located in Canada on 
Koodo Network)
2.After downloading following message appears: Unknown error code during 
application install: "-505"
3. Press "OK"

What is the expected output? What do you see instead?
The app should install but it does not.

What version of the product are you using? On what device / operating
system?
Android 5.0.1 trying to install the latest version on Google play. 

Please provide any additional information below.

Original issue reported on code.google.com by cng.hoc...@gmail.com on 31 Dec 2014 at 3:53

[GoogleCodeExporter]

Also running koodo nexus 5 running 5.0.1
I tried even your latest downloadable apk from your website. Nogo still error 
505

Original comment by Sutherla...@gmail.com on 12 Jan 2015 at 10:09

[GoogleCodeExporter]

Hi,

If you have one of csipsimple plugin installed, try to uninstall all plugins. 
And then install csipsimple core app.
Android 5.x introduced something new in their security toolkit that prevent two 
apps to declare the same permission (which was used in plugins so that a plugin 
can be installed before the core app).

Original comment by r3gis...@gmail.com on 18 Jan 2015 at 6:22

• Changed state: Need-Details

[GoogleCodeExporter]

No other plugin installed, still not working. 

Original comment by cng.hoc...@gmail.com on 11 Mar 2015 at 2:24

[GoogleCodeExporter]

Same error on mine  Unknown error code during application install: "-505"
new phone nexus 5 android 5.1 never installed on this phone before. I have 
tried 4 times and get the same error

Original comment by xdri...@gmail.com on 14 May 2015 at 1:26

[GoogleCodeExporter]

Same problem with Android 5.0.1  on Galaxy S4. No plugins. Fresh factory reset.

Original comment by lasvegas...@gmail.com on 19 May 2015 at 10:46