I have a weird problem and I don’t know at this point if it’s a Linux/Ubuntu problem or a Xojo problem.
The situation is this: I have a Linux server, Ubuntu 20.04, and two Xojo WebApps running on different ports. I have set up services for both as explained in @Jeannot_Muller 's blog post Building your own Linux Server for Deploying a Xojo Web 2 App
Everything has worked fine since January, the Web Apps were running and I did not notice any disruption. Both apps serve as API services, so I have mobile apps which send GETs and POSTs to the Web Apps and receive their results. Since yesterday though one of the Web Apps quits and doesn’t restart (which it should due to the service).
When I do
sudo systemctl status WebAppName.service, the server shows me it’s active and running but when I type the URL in the browser it says page not found. When I stop the service and restart (
sudo systemctl start WebAppName.service), the WebApp loads for a few seconds and then quits again.
What I find odd is that the other Web App is still running without any disruption.
Does anybody have any clue what I should be looking at? Should I try a different port? I am no server expert, I just followed the steps in the above mentioned tutorial, that’s why I have no more ideas.