I have been experiencing problems with a site that has been working correctly for 8 months or more but suddenly isn’t working properly. The Ordering site makes calls from Front End code to Back End modules to do a Database Product Collection Query and to send Order Confirmation Emails. Both of these calls have stopped working on the Live site platform but curiously still work correctly when you Preview them in the Wix Editor platform.
It looks like the calls are not executing and silently being disallowed on the Live site platform even though the permissions are set correctly to allow Everyone access. I have also tried resetting the access permissions for the exported functions but it made no difference to the situation.
When I moved them into the Public library area the code works without modification. However, this means I am now exposing service credentials for the emailing service which in not the correct thing to be doing, but as a work around I have to do this to keep the Ordering system working for my client. It appears to me that there is a Back End calling issue that needs to be resolved and so I wondered if anyone else was experiencing the same issue at the moment ?
Any comments or help would be appreciated thank you.