Jim asked: >> ... why did this "Flex memory error" start appearing on my Iyonix >> (5.18)? Why does it seem to affect nothing but the !PDF application? Alan Adams wrote on 9 Apr: > possibly because the Wimpslot specified in the application's !Run file > is too small? Well, that seems to have done it. The new alpha version (!PDFtest, 2013-05-20) from Chris Gransden, as suggested by John Rickman, has a higher wimpslot defined in its !Run file, so I copied that higher figure into !Run of the older !PDF. And now it works without the "Flex memory error". Still puzzled why !PDF with unaltered wimpslot works on the RiscPC and Armini, and worked till a few months ago on the Iyonix -- what would have caused it to begin this "Flex memory error" on Iyonix but not the other machines? -- Jim Nagel www.archivemag.co.uk Abbey Press 32 Norbins Rd (01458) 83 3603 Glastonbury BA6 9JG pocket 0797 415 3861 >> before emailing large files (>1Mb), please ask me for FTP details --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support List-related queries to iyonix-support-moderators@xxxxxxxxxxxxx