Confluence makes unavailable after theme is changed

[Maria Kuzmina]

The issue is Confluence makes unavailable after I switched to Brikit theme.  

There is catalina.out log:

=====

===== ERROR (Brikit 2017-04-07 12:48:53)  Unable to read theme properties for null

=====

===== ERROR (Brikit 2017-04-07 12:48:53)  Caused by:

com.atlassian.cache.CacheException: java.lang.NullPointerException: null keys are not permitted

As I can understand it is because of language. What should be done to make it works?

Thanks in advance

[Maria Kuzmina]

Fixed by myself.  

[Shashidar]

Hi Maria,

What is the fix for this error?

[Nic Brough -Adaptavist-]

I'd guess the database collation was incorrect.

[Shashidar]

In my instance if i apply any theme then space get inaccessible after changing the default theme and the space can only be accessible if  i disable that respective theme add on. I need solution for this problem

[Nic Brough -Adaptavist-]

What do you mean by "space inaccessible"?  What is the warning or error?  What is the behaviour when a user tries to use the space?

[Shashidar]

This is the error i get when i try to access the space

Error occurred during template rendering: Invocation of method 'cssBundle' in class com.brikit.themepress.support.ThemePressVelocityBridge threw exception com.atlassian.cache.CacheException: java.lang.NullPointerException: null keys are not permitted at theme-press/html/macros.html[line 67, column 37]. Contact your administrator for assistance.

[Ian Magero]

@Shashidar How did you solve this problem?

[Bill Cowden]

@Maria Kuzmina: possible for you to elaborate on what you did to fix this issue? That would be helpful.