Admin expandable menu

Admin expandable menu

by Xavier Foguet -
Number of replies: 3

When I try to see the submenu in admin panel, nothing happens.

Debugging I found that moodle POSTs :

  1. elementid:
    expandable_branch_71_siteadministration
  2. id:
    siteadministration
  3. type:
    71
  4. sesskey:
    vZF7QtpcDt
  5. instance:
    5


And in the apache log I find:  Cannot obtain session lock for sid: mregq937h9vtfd7rhkokjjdpd4

I use 2.8.1+ moodle and I don't have a clue about what could It be.





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In reply to Xavier Foguet

Re: Admin expandable menu

by Luis de Vasconcelos -

Xavier,

Please explain your server platform and how it is setup. What OS...? Database...? Web server...?

In particular, please explain where your Moodledata folder is stored. How is your Moodle managing user sessions - are you using memcached, a file server or the Moodle database for session management?

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In reply to Luis de Vasconcelos

Re: Admin expandable menu

by Xavier Foguet -

Its a Lamp (Ubuntu)

PHP 5.5.20

MySQL: 5.5.37

Apache: 2.4.10


Moodledata is stored next to moodle "app". It's well configurated.

I just uploaded moodle from 2.2.2 to 2.8.1

The sessions are stored in the db (mdl_sessions) I have to empty that table every time I try to expand admin menu.


Thanks.


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In reply to Xavier Foguet

Re: Admin expandable menu

by Luis de Vasconcelos - 
The sessions are stored in the db (mdl_sessions) I have to empty that table every time I try to expand admin menu.

That's not normal. What happens if you don't "empty out" (truncate I presume) the table?

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