Hello all,
After installing ccp4 7.0 and all updates via the package manager on CentOS 6, I receive the following error messages upon running ccp4mg: libpng error: IDAT: invalid distance too far back QPainter::begin: Paint device returned engine == 0, type: 2 QPainter::end: Painter not active, aborted The path to the ccp4mg executable on our system is as follows: /usr/local/ccp4-7.0/ccp4-7.0/bin/ccp4mg I would appreciate any ideas about the source of the issue and how to resolve it. Sincerely, Matthew Whitley --- Matthew J. Whitley, Ph.D. Research Instructor W. Furey Lab Department of Pharmacology & Chemical Biology University of Pittsburgh School of Medicine
