Gallery goes blank?!?!?
 

Installed Gallery correctly w/o any issues and it works fine if I turn of Forum integration settings. In this case, gallery displays w/o any stylesheet (on white background & simple text)

• Do you want to enable the vB3 Integration which uses your vB3 headers, footers and styles?
• Do you want to enable the vB3 Enhanced features which use vB3 controls in PhotoPost?
• If using the Enhanced option above, do you want to enable the vB3 WYSIWYG control in Post Comments?

I can access Admin area and checked all the paths they seems to be correct as PPRo is working when forum integration is turned off

Please help

Check the forum server path as if things go white your server path to the forum is incorrect.

I have checked it twice and forum server path is indeed correct. I I turn off

Do you want to enable the vB3 Integration which uses your vB3 headers, footers and styles?

PP works correctly BUT In this case as well its not taking PP stylesheets

help please...

If it goes blank when turning on vb3 integration the path indeed has to be incorrect. If you want to use photopost stylesheets you need to make sure vb3 enhanced integration is off and in forum settings in admin use forum style is set to no.