Missing Search field !!! HELP

[denispat]

Hi all!! I need a help!!!
There is missing search field in the case tab. No basic & no advances search tab.
I have an error: Warning: fread() [function.fread]: Length parameter must be greater than 0. in /itcrm/htdocs/sugarcrm/XTemplate/xtpl.php on line 443
When i entered to the studio to edit these fields i kept an empty area without any option to configure the search layout. So when i go to the history to restore the previous settings i get this error:
Fatal error: Cannot instantiate non-existent class: xtemplate in /itcrm/htdocs/sugarcrm/modules/Studio/parsers/StudioParser.php on line 450

I am a newbie in sugar system. So i don't know what i have to do with it .....

[gah242s]

denispat,

Did you ever figure this one out? I am trying to create a new module and just came up with this error that looks pretty similar.

Thanks,

Greg Harris