Tag errors while launching the project

[pkhoshroo]

I got it working based on this thread:

Power Table error when launching project

When I am working in the designer there is no error, everything shows normal. But when I run the Project to check how it would work, the power table shows like this: [image] I can edit and the check boxes work, but it stays in red as if the DB connection is not working. I get the first column from a DB I setup to have a pool of revision points. I appreciate your inputs or suggestions. Thank you

The problem was with legacy database access.