writing /home/richardk/web/gc/tmp8324.c4a7c597331ff5d0dd85c14fa2e8c58b.jpeg: Exception 430: unable to write file `/home/richardk/web/gc/tmp8324.c4a7c597331ff5d0dd85c14fa2e8c58b.jpeg' @ error/constitute.c/WriteImage/1353