the version could not be reconciled ORA-00904 B type :Invalid Identifier

[SibghatUllah1]

I am getting this error when i am trying to reconcile.This error is saying of some column conflict.Please suggest anything?Arcgis 10.4 oracle 11g

[SibghatUllah1]

I have checked the locked mode and type also.

[George_Thompson]

Does that feature class with the issue have a join on it in the child version?

Have you run a compress first then reconciled/posted?

[SibghatUllah1]

FC is not joined and i am trying to reconcile first .

Should i have to run compress first?

[SibghatUllah1]

I am still facing the same error can some body guide me to fix it?I have checked compare schema tools and found no changes.if i just take back up of both default and child versioned and after that load all the data in  the default version? Please suggest me any solution.

[George_Thompson]

I would recommend opening an Esri Technical Support​ case to have them investigate in more detail.