Publishing error

The reason for this error is that the ASP.NET user (NETWORK SERVICE user on Windows 2003) hasn't got write permissions for the LMS folder on the server, so cannot save a published course.

The solution is to give all permissions (except 'full') for this user by selecting Properties > Security on the LMS directory. Then, reset the permissions for all child objects by selecting Advanced > Replace.

If this does not fix the problem, check the available disk space on the drive where the LMS is installed.