When TT was performing the "final check" on my return, it generated messages asking for more information related to Form 1116. The error messages asked me to enter missing information in a "Foreign Tax Credit Comp Wks." I don't know why this is happening, and I don't understand the missing information I'm being asked to provide. They include things like Adj Basis Fgn Inv Assets, Adj Basis Total Passive Inv Assets and others.