error installing language support

[fenderlein]

Hi,

after installing language support in core modules after a clean fresh install of processwire I get the following error:

Error: Call to a member function setIsDefaultLanguage() on a non-object (line 152 of /is/htdocs/wp10479767_FFRGD2GL1Y/kha.isenf.de/wire/modules/LanguageSupport/LanguageSupport.module) 

This error message was shown because you are logged in as a Superuser. Error has been logged.

 

The rest of the page is just blank.

 

How can I fix this??

 

Thanks in advance.

 

fenderlein

[LostKobrakai]

Please add some basic information like the used processwire version and your php version.

[pwired]

Looks like a value that is expected not to be empty or missing. Does this show up directly after a processwire installation ? Try to ftp reupload and reinstall processwire. Check phpinfo on your host.

[fenderlein]

Hi,

please see http://kha.isenf.de/info.php for details (will be deleted within the next days).

* latest pw version directly downloaded from website (today)

It happens directly after activating the module. If I rename the module folder, it works well again.

Thanks.

Edited April 10, 2015 by fenderlein

[fenderlein]

When activating the module, pw asks me for my admin credentials. If I skipped this. Then I enterend the admin frontend again (entered in browser address bar). I needed  to login again and then tried to activate the module again. 

Then I was not asked for credentials again and the module just worked.

Thanks.