Workbook Merge Process Fails : Techgroups

T

TECHgroups

All of the basic settings are fine because simple merges
are working.

When I make one change is Spreadsheet A, and Merge those
changes into Spreadsheet B, everything works fine.

However, when I make changes in Spreadsheet A, and another
user makes changes in Spreadsheet B (which is an exact
copy of Spreadsheet A), I get the following error:
 
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