Manual deduplication error in shiny

[TNRiley]

getting this error when working through manual deduplication. it seems to freeze the app after I go through manual deduplication. I select a number of duplicates and click "remove additional duplicates" then go through and select a few more. After the second time that the button is clicked, it freezes. I've tried multiple sets of records. There must be something going on with the duplicate id. In the process, I am also deselecting some fields to view, including record id, but that does not seem to do anything as I've tried without filters as well.

Warning: Error in group_by: Must group by variables found in .data.
✖ Column duplicate_id is not found.
2: shiny::runApp
1: runShiny [C:/Users/trevor.riley/Documents/Rwork/CiteSource_Project/CiteSource/R/runShiny.R#35]

[TNRiley]

[TNRiley]

No longer an issue