Payment & Modules tabs blank after restoring from backup

[gavz]

Hi there,
 

After a failed 1-Click Upggrade from PS V1.4.2.5 to V1.6.0, I restored the local backup of my store files & my hosting provider's backup of my database.  But now my Payment & Modules tabs are not loading.  They're blank?

 

I've already tried updating the "post_max_size" in the php5.ini file, but it didn't make a difference.

 

Any advice would be much appreciated.

 

Thank you

[bellini13]

Did you also restore the database?

[gavz]

Yes I did restore the database, thank you

[bellini13]

edit your config/config.inc.php file and change display_errors parameter to 'on'.  Instead of a blank white page, you should see an error, let us know what that is

 

FROM

@ini_set('display_errors', 'off');

 

TO

@ini_set('display_errors', 'on');

 

[gavz]

I displayed errors & PS was requesting the file "classes/menutoplinks.class.php".  This file was not part of my backup or original PS files.  After acquiring the file & uploading it to my FTP it fixed the problem.

 

But now when I upload product images, PS tells me "Update successful", although the new image does not show.  When I display errors there is is no error?

[bellini13]

Uploading images uses a technique called "ajax", so there may be an error occurring that you just do not see.

 

You should try to review your error_log file to see if there are errors being reported there, or you may need to further debug the ajax functions to catch the error, if it is being returned.

[gavz]

I've enabled Error Logs.  I have to wait of them to be available.  Is it best to show you the result here?