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Questions tagged [errorhandling]

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2
votes
1answer
10 views

How do I call the Fatal Error Handler for extern/url.php?

I noticed my Fatal Error Handler wasn't being called when CiviCRM had problems processing trackable URLs in a CiviMail. My answer will tell you how to do this.
5
votes
1answer
49 views

Deadlocked queries cause an instant error for end-users, but are retried in other circumstances

We have a lot of smart groups, and consequently a lot of deadlocks. There's already code in Civi that detects deadlock Exceptions, and then retries the query a few times. This is really helpful - I ...