Updated to Office 365. Previously working forms not working. Buttons either execute queries or open forms. Everything is vanilla Access.

Tried making a new blank form and adding a command button. Form does not open.

Made a new blank database and imported all objects from the old database. Buttons worked until I closed the database and reopened it. Then same symptom.

All the tables and queries open. All the forms open from the sidebar.

2 Spice ups

Have you tried adding the location of the file(s) you’re working with to the trusted locations?

File >> Options >> Trust Center >> Trust Center Settings >> Trusted Locations

1 Spice up

I’ll try that. In the meantime it seems if I right click on each button an redo the build event, it works. So far.

That worked. Thanks.

1 Spice up

That’s good to hear. If you get a chance, please consider marking the best answer since your issue has been resolved.