(SOLVED) When Changing User Preferences

[vedat]

Fatal error: Call to undefined method ModuleOperations::IsSystemModule() in /home/eniyilis/public_html/lib/classes/class.CmsAdminThemeBase.php on line 637

Fatal error: Call to undefined method pear_ADOConnection::IsConnected() in /home/eniyilis/public_html/lib/classes/class.CmsApp.php on line 421

when i change the language to turkish in user preferences.
help me please??

[vedat]

ERROR DETECTED: Class 'RecursiveDirectoryIterator' not found at /home/eniyilis/public_html/lib/classes/class.CmsApp.php:443

another one

[uniqu3]

Please post detailed information of your system.
Just tried on 1.11.x SVN 8282
My Preferences -> My Account -> Changed fro mEnglish to Turkish -> Backend language changed as expected.

[Dr.CSS]

Do you even have the required lang. files as the base/english only has no other lang. files...

[vedat]

My system is only cmsms v 1.11.1 fresh install.
Only core files, there are no other any modules.

I completed all the tr_TR language files in all modules and in other lang folders after ı run clean new install.

but when i change the admin side language english to turkish, admin side gives these errors.

Fatal error: Call to undefined method ModuleOperations::IsSystemModule() in /home/eniyilis/public_html/lib/classes/class.CmsAdminThemeBase.php on line 637

Fatal error: Call to undefined method pear_ADOConnection::IsConnected() in /home/eniyilis/public_html/lib/classes/class.CmsApp.php on line 421

by the way cmsms v1.11.1 works great in my localhost (wamp)

help me please...