I am trying to upload image via administration interafe of Kentico. I am getting this error when I try upload a image.
What I tried so far;
Any other suggestions besides these?
The user running the application pool should be the user that has read/write access to those folders, not just the IIS_IUSR user. If your application pool is NOT using Application Pool Identity then IIS_IUSR will not work for folder permission and you'll have to select the individual network user you have assigned in the application pool.