Idfixtool not showing anything

[jaistealth]

Just now downloaded the idfix tool from here and testing in hybrid environment . Installed it on Exchange 2019/windows 2019 and GC windows 2019
When trying to do a query it throwing error "The following attributes are present in the schema but are not marked for replication to the globalcalalog and will not be analyzed for errors. Do you want to continue? IscritialSystemobject".Screenshot attached
I click on ok and nothing happens .f

[matsura8]

I have similar issue but with more attributes. It probably came from a reinstall of ADLS instance where I had left out some of the schema I was not using.

Regardless after choosing the YES answer the IDFix tool shows no results.

[jkindler]

I got the same error. I switched the port to 389 as to not use the Global Catalog and the tool functioned as expected.