FOP can produce bad ASCII85 stream. The length on ASCII85 stream cannot be equal to 5*n+1 if there's no 'z'. FOP often generates streams that have 5*n+1 significant bytes before "~>". Acrobat Reader doesn't care but Ghostscript correctly reports PostScript errors. Often it is /ioerror in token I cannot submit the file that has this problem. It came from one of our users and I am not authorized to disclose it. Here is the Info object. (reported by Alex Cherepanov) 3 0 obj << /Type /Info /Producer (FOP 0.16.0 DEV) >> endobj
batch transition pre-FOP1.0 resolved+fixed bugs to closed+fixed