Success!
My encounter with this error is with Excel 2007 SP2
Error resulted in unrepairable errors in the workbook.
Characteristics of workbook
- 20 worksheets
- references between the various worksheets
- a few charts, one copied from another workbook, although I believe all data for the chart was local to the sheet on which it was placed.
- one of the sheets with a pie chart was duplicated, but was not associated with data beyond the scope of the worksheet itself, no named ranges, etc.
- No Pivots
- No External Data Sources.
- a few named ranges (less than 10)
- some merged cells
Initial Recovery Attempt
- "Limited Save" resulted in a loss of all the graphics and intersheet formulas
Successful Recovery
- Removed the graph that had been copied in from another workbook
- Then, Sheet by sheet:
--Selected all cells in the sheet (not "Select all" or CTRL-A, rather clicked on the upper-leftmost widget to select
all cells in the sheet
--CTRL-C to copy
--CTRL-V to paste
- Interestingly, the full paste Unmerged previously Merged cells. could be co-incidental, but thought I should mention it.
- Saved to a new file. (may not have been necessary, but wanted to hold on to the last successful save point in case it failed.)
- Have been working with the file and saving it without error.
My two cents
- I believe copying and re-pasting the cells forced a "re-resolution" and "re-calculation" of the formulas, with worksheet and range references.
- The unmerging of cells was a meddlesome but tolerable side effect. I may have been able to avoid this, but need to move on...