writing /home/richardk/web/gc/tmp2848.78ba46fffe93b59a9ffd7af1f5b2c05b.jpeg: Exception 430: unable to write file `/home/richardk/web/gc/tmp2848.78ba46fffe93b59a9ffd7af1f5b2c05b.jpeg' @ error/constitute.c/WriteImage/1353