Keywords: Canvas LMS - Microsoft Azure - Technical issue - Secure Connections (SSL/HTTPS)
Using Bitnami Canvas lms Image from Azure. Was working using HTTP, I had logged in and created some users. Unable to access through modern browsers as they force SSL so decided to create certs and enable SSL.
After running /opt/bitnami/bncert-tool and visiting the site using SSL I now get the following error in the apache error log
1-1] Cannot checkout session because a spawning error occurred. The identifier of the error is db237932. Please see earlier logs for details about the error.
Also just above it I also get
[ 2019-08-13 14:44:32.3495 19428/7fdcd40f1700 age/Cor/App/Implementation.cpp:304 ]: Could not spawn process for application /opt/bitnami/apps/canvaslms/htdocs/: An error occurred while starting up the preloader: it did not write a startup response in time.
Error ID: 09d194f0
Error details saved to: /tmp/passenger-error-7rMnqt.html
Message from application: An error occurred while starting up the preloader: it did not write a startup response in time. Please read this article for more information about this problem.
Not sure if one error relates to the other but they did not exist until I tried to use /opt/bitnami/bncert-tool and now can no longer access site using HTTP.
FYI:- checked out SSL certs on sslabs.com and all is fine.
Anyone seen this before or got any ideas ?.