I call Workbook.Load() to load an Excel file with about 40K rows and it throws an IsolatedStorageException:
A first chance exception of type 'System.IO.IsolatedStorage.IsolatedStorageException' occurred in WindowsBase.dll
This is the Exception message:
Unable to determine the identity of domain.The thread 'Win64 Thread' (0x2ba4) has exited with code 0 (0x0).
The file is in Excel 2007 format, and it 65 columns 40K rows. Is there a limit on the size of the file that can be loaded with Workbook.Load()? Could this message come from something else?
Actually, it doesn't happen all of the time, but often enough to be problematic. So, any help would be appreciated
Hello,
I am checking if this is still an issue for you.
If you require any further assistance please do not hesitate to ask.
It stopped happening the next day. I'm not sure what the issue was.
Hi,
Thank you for your reply. Please let me know, if you need any further assistance on this matter.