If "Optimize Javascript" setting is enabled on admin/settings/performance page, and one usese jQuery UI components (like ui.tabs.js) then the optimized JS fajls with lots of errors, and no JS will run.

It only applies to D6.9, D6.8 is fine.

Comments

edgarpe’s picture

edgarpe commented
Version: 6.9 » 6.x-dev
Priority: Critical » Minor

Sorry, not just D6.9 but all D6.x releases. But the problem appears only if the server and client are Windows based (WinXP SP3 + Apache 2.2).

bejam’s picture

bejam commented

I have noticed this in a 6.9 upgrade too - don't think it was happening in 6.8. Am running backend on linux (fedora 9) with apache 2.2.8. Only happens in firefox (3.0.5) and get the following error in the FF error console:
Drupal.settings.tabs is undefined

bejam’s picture

bejam commented

If it makes any difference I am aslo running eaccelerator.

bejam’s picture

bejam commented

Sorry, I found the cause of this in my case. I had firebug enabled and although the scripting had no break-points etc set, it was causing the above error. Switching off firebug fixed it.

sun’s picture

sun
Primary language German
Location Karlsruhe
commented
Status: Active » Closed (duplicate)

Thanks for taking the time to report this issue.

However, marking as duplicate of #360344: Enabling "Optimize JavaScript files" breaks collapsible form items.. Please search for existing issues before submitting a new one.
You can follow up on that issue to track its status instead. If any information from this issue is missing in the other issue, please make sure you provide it over there.