Fatal exception when attempting to log into Wikitech
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	Zppix
	Mar 10 2017, 2:20 PM

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I get

[9005c35bbc1b3d296bacb04f] 2017-03-10 14:18:20: Fatal exception of type "MWException" when trying to login to wikitech

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Zppix created this task.Mar 10 2017, 2:20 PM

Restricted Application added a project: Cloud-Services. · View Herald TranscriptMar 10 2017, 2:20 PM

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Aklapper renamed this task from Error when attempting to login to Wikitech to Fatal exception when attempting to log into Wikitech.Mar 14 2017, 11:20 AM

The error logged for this was:

[9005c35bbc1b3d296bacb04f] /w/index.php?title=Special:UserLogin&returnto=Main+Page MWException from line 4013 of /srv/mediawiki/php-1.29.0-wmf.15/includes/user/User.php: CAS update failed on user_touched for user ID '7898' (read from replica); the version of the user to be saved is older than the current version.

These are transient errors that show up from time to time. I don't think there is any major regression in the auth system currently or we would have a lot more bug reports.

Alright thanks for at least looking into it for me @bd808

I did make https://gerrit.wikimedia.org/r/#/c/322204/1/LdapAuthenticationPlugin.php in an attempt to fix stuff like this before

Maybe it just needs some updating @Reedy?

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Fatal exception when attempting to log into Wikitech
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