I am currently using the b2019022608 build.
I found an issue regarding the project library: after a modification inside the code, the run-time project is not able to receive the updated code. The issue is not present in the designer scope.
As a workaround, I need to restart the Ignition service.
This should be fixed in the next nightly build.
Thank you very much for your reply. I am going to check tomorrow and I will inform you.
This issue was fixed in the build that was uploaded today (2/28).
Please let us know if you continue to see this behavior after upgrading.
the issue is fixed (from build b2019030402).
Thank you so much.