![](https://secure.gravatar.com/avatar/0fa97865a0e1ab36152b6b2299eedb49.jpg?s=120&d=mm&r=g)
This is likely because your php installation has too restrictive memory limits.
You can find how to change them in the FAQ.
You will also likely find a PHP out of memory error in your Apache log files.
Adam.
Sent from BlueMail
On 31 Jul 2017, 23:08, at 23:08, "Kelley, Ronald E." REKelley@houstonmethodist.org wrote:
[cid:image001.png@01D30A1C.563BFB90] Alerts checker page generates ERROR 500 and fails to display any content. How can I regenerate it?
Version Information Observium CE
0.16.10.8128 (6th October 2016)
OS
Linux 3.16.0-4-amd64 [amd64] (Debian 8.4)
Apache
Apache
PHP
5.6.30-0+deb8u1 (OPcache: ENABLED)
Python
2.7.9
MySQL
5.5.57-0+deb8u1 (extension: mysqli 5.5.57)
SNMP
NET-SNMP 5.7.2.1
RRDtool
1.4.8
Ronald Kelley Director of Network Hospitals, IT Operations Information Technology Division Houston Methodist
Houston Methodist. Leading Medicine. U.S. News & World Report has recognized Houston Methodist as one of the nation’s top 20 hospitals, placing it for the second time on the magazine’s prestigious Honor Roll. It is also designated as a Magnet hospital for excellence in nursing. Visit us at houstonmethodist.org. Follow us at twitter.com/MethodistHosp and facebook.com/HoustonMethodist. ***CONFIDENTIALITY NOTICE*** This e-mail is the property of Houston Methodist and/or its relevant affiliates and may contain restricted and privileged material for the sole use of the intended recipient(s). Any review, use, distribution or disclosure by others is strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), please contact the sender and delete all copies of the message. Thank you.
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