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Questions tagged [crossreftools]

{crossreftools} ex­tracts in­for­ma­tion from cross-ref­er­enc­ing la­bels, es­pe­cially those from clev­eref, in an ex­pand­able man­ner. https://ctan.org/pkg/crossreftools

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! Argument of \@firstoftwo has an extra }

I am attempting to write macro that extracts and formats information from a label. I get the messages ! Argument of \@firstoftwo has an extra }. <inserted text> \par l.84 ......