Enable debug mode and maximum error reporting in Joomla global configuration then retry to further expose the error. Could be memory limits otherwise it's a server configuration issue (too much REGEXP in 1 process).
In short you need to likely increase pcre.backtrack_limit and pcre.recursion_limit values.
Kyle (Krileon) Community Builder Team Member Before posting on forums:
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It's entirely hosting related. You're hitting REGEXP limits. See the Google search I've provided for you for numerous solutions. Some specifically for Joomla. My guess is you're using a lot of REGEXP validation or maybe a lot of REGEXP conditions in CB Conditional. Could also be a combination of those 2 and 3rd party extensions. For example Joomla content plugins typically use REGEXP to parse for replacements.
Navigate to System > System Information > PHP Information and review what "pcre.backtrack_limit" and "pcre.recursion_limit" are set to. Mine are as follows.
This shouldn't be an issue if you're using PHP 5.4 though as it's a problem primarily for PHP 5.2 and PHP 5.3. While PHP 5.3 is supported I do not recommend it. At this point everyone should be using at least PHP 5.4.
Warning: 18 entries in Community Builder comprofiler_field_values link back to fields of wrong fieldtype.
Nothing to worry about and won't fix your issue. That's just select field options being assigned to the wrong fieldtype. It won't cause any harm.
Kyle (Krileon) Community Builder Team Member Before posting on forums:
Read FAQ thoroughly
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Search the forums CB links:
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-- If you are a Professional, Developer, or CB Paid Subscriptions subscriber and have a support issue please always post in your respective support forums for best results!
-- If I've missed your support post with a delay of 3 days or greater and are a Professional, Developer, or CBSubs subscriber please
send me a private message
with your thread and will reply when possible!
-- Please note I am available Monday - Friday from 8:00 AM CST to 4:00 PM CST. I am away on weekends (Saturday and Sunday) and if I've missed your post on or before a weekend after business hours please wait for the next following business day (Monday) and will get to your issue as soon as possible, thank you.
-- My role here is to provide guidance and assistance. I cannot provide custom code for each custom requirement. Please do not inquire me about custom development.
krileon
