Resolved Plesk Admin 12.5 super slow

[yabado]

I have noticed over the past several weeks that my Plesk Admin Panel is super slow. It takes 20-40 seconds for each page to load. There is no load on the server and all the virtual hosts on the same machine load as normal.

Where can I look to see what is causing the panel to be so slow?

 

[IgorG]

Do you have Linux or Windows Plesk? Have you tried to use KB search? AFAIR there are many 'slow Plesk' related articles. Start with this, at least.

 

[yabado]

Do you have Linux or Windows Plesk? Have you tried to use KB search? AFAIR there are many 'slow Plesk' related articles. Start with this, at least.

I am on Linux, would never use Windows for anything serious.

I found several articles on slow Winblows panels, but none for Linux.

I will look again and see if I can find some directed at Linux.

 

[yabado]

I am starting to think it is due to Sidekick extension hanging on each page, preventing the page from loading fully until the sidekick requests time out.

I cannot deactivate or uninstall the extension .

The error I get is this, how do I force uninstall this thing?

Error occured while sending feedback. HTTP code returned: 502
Executing /usr/local/psa/admin/plib/modules/sidekick/scripts/pre-uninstall.php failed: UNINSTALL SIDEKICK
ERROR: pm_Exception: Object not found: 0x (Scheduler.php:155)<br />
<br><a href='http://kb.plesk.com/plesk-error/search?metaId=1c9cd04c7fa81ad62952f1e433c4ae92&messageId=b0fd8b405adef5b10ae230ddb24e9856&file=Scheduler.php&line=155&type=pm_Exception&version=12.5.30&message=Object+not+found%3A+x' target='_blank'>Search for related Knowledge Base articles</a>

 

[yabado]

OK, it was Sidekick extension causing the issues.

I removed the sidekick scheduled task, then deleted the sidekick extension folder from /usr/local/psa/admin/plib/modules

After I did this, all panel pages started loading immediately. Yea!