Created Unassigned: MagickBlobErrorException on image.write [1349]

Hi

First thanks a lot for this amazing library. Great job.

I'm getting MagickBlobErrorException, whenever I'm writing images to file system. despite the fact that file get saved without any issue

details:

{"w3wp.exe: UnableToOpenBlob 'PJEG:fileName': Permission denied @ error/blob.c/OpenBlob/2667"}

Thanks again and Rgerads