Hi @katie.raezer,
Thanks for using Bitnami. I see the next error in your Apache log. Can you check it?
[Thu Apr 01 13:03:35.982472 2021] [proxy_fcgi:error] [pid 679:tid 139639092365056] [client 71.72.63.201:51924] AH01071: Got err│
or 'PHP message: PHP Parse error: syntax error, unexpected 'new' (T_NEW) in /opt/bitnami/testlink/third_party/phpxmlrpc/lib/xm│
lrpc.inc on line 554', referer: http://IP_ADDRESS/lib/general/mainPage.php
Apart from that, it looks like your server is running out of free memory.
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Display amount of free and used memory in the system
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Running: free -m
In: /opt/bitnami
Output:
total used free shared buff/cache available
Mem: 987 413 124 19 450 417
Swap: 634 0 634
Can you increase the instance type?
https://docs.bitnami.com/aws/faq/administration/change-server-type/