Ensure that you have the correct version of the module available. Check the disks you have linked, and make sure that you are not accessing modules from an earlier release of High Level Assembler. If the module is ASMADOPT, you might need to reassemble your default options module with the ASMAOPT macro provided with High Level Assembler Release 6. If you cannot resolve the problem, contact your High Level Assembler maintenance programmer, or your IBM service representative.