Build ID: 1c1366bba2ba2b554cd2ca4d87c06da81c05d24
Windows 7 Service Pack 1, Australian
I have created a sheet that references cells from many external work books.
On creation it displayed values as expected.
On re-opening all values now read Err.509
Have read other possible answers to problem but none provide solution - Err.509 all the way.
Surprisingly the column of Sums that sum the values across the row still displays the correct figure.