I had something similar happen during daily upgrades of Moodle 2 - it seems that at some point the name of the configuration field that stores the LDAP version number changed names, which prevented LDAP logins working.
Really simple fix was to go the LDAP settings page (as above) and just hit the Save Changes button at the bottom, which updated the field name and subsequently allowed LDAP logins to work again
Hi
Thanks for that. I have tried this and it still doesn't work. What else could have changed. The only thing that seems to have changed in the help/notes page is the notes by the side of the 'distinguished name' option
I use moodle@tibshelf.local and it worked before.
Confused
Hi Allan,
I got caught out by this too.
For me, it was becuase of the way I was running the LDAP sync script. I have it set up in a batch file that is triggered by Windows Task Scheduler.
This is the equivalent of running the script from the command line.
In Moodle 2.0, there are now specific scripts to use with the command line interface, which are located in 'cli' directories. For LDAP it's 'moodle\auth\ldap\cli\sync.php'
Depending on how you are triggereing the LDAP sync, this path will need to be updated.
Sorry to appear thick but I never knowingly triggered any script. I just filled in the form and it worked. Where is this script and where is it documented? I have read a lot of posts about this process and never come across anything mentioning this. Could you clarify this post please
Thanks
I have the same problem.
I upgraded from 1.9.7, the LDAP stop working.
Then I created a new Moodle2.0 site, the LDAP not working either.
I'ce campared all seeting field, nothing has been changed.
Looks like the Moodle2.0 not finished yet.
Please anyone give a clue.
Thanks
I haven't seen any php errors but I cannot open the error file, Too Big
I have recreated the error log file and the only errors I get are from Gallery Version 2 nothing to do with Moodle at all
Allan
LDAP is working properly now.
In LDAP server settings page:
Under the second area: Bind settings
Hide passwords is Yes, Distinguished Name and Password are filled (I think it is the default setting).
Change it from Yes to No, and save. The two pre-filled fields are empty now.
Test login by a LDAP account, all are working as normal.
I tried this and it still doesn't work.
I changed the Hide passwords to No and saved the changes, the 2 boxes did not clear so I emptied them and saved the changes. Niether a logon or SSO worked with a LDAP account. All the php errors have nothing with Moodle.
I have the same problem too now ... does not work with 2.0.3 (June 12, 2011 release)
works with 1.9.6 and the mdl_config_plugins are the same.
In 1.9.6, mdl_config_plugins should have a record like this:
'some-number-here', 'auth/ldap', 'version', '3'
In Moodle 2.0.x, you should have two records like these:
'some-number-here', 'auth_ldap', 'version', '2010072600'
'some-number-here', 'auth/ldap', 'ldap_version', '3'
and there shouldn't be a row like this:
'some-number-here', 'auth/ldap', 'version', '3'
If there is, you should delete it.
Saludos. Iñaki.
I originally started with Moodle 2.0 and LDAP worked, I upgraded to 2.0.3 and now LDAP doesnt work. Did anyone find a solution?
Thanks
Have a look here
http://moodle.org/mod/forum/discuss.php?d=174277
In my case it was purely a matter of memory setting in php5.ini and/or suhosin.ini
Rosario
