How to find clientutilities tag error

Every time this projects starts some errors show up. I pictured the log of one below.

But I don’t know what this is coming from, or what is attempting to access it? How do I sniff this out?

Thank you in advance!

It is a system.tag.write.....() function call in a script. Look in your startup events. Look in all of the scripts in the windows that auto-start in that project.

@pturmel that was enough to point me in the right direction for this and another question I posted.

It only opens to two windows. But there were many other windows set to open on startup. I disabled them all but the two needed.

Thank you!