Message 221

Severity:	Serious (value = 2)
Default Action:	Warn (value = 1)
Description:	There was an error writing the solution to the destination drive. The solution has been saved in the following location: <value>
Detail:

Message 221 occurs in the following circumstances:

If there was a problem compressing and moving the solution file to the destination solution folder. Instead, the compressed solution will be kept in the user's Temp folder.