I was ungrouping one of my program groups when I got an ERR:VERSION message about several of the compiled assembly programs in the group, but not all of them. However, when I rewrote the programs (using the same hex codes), compiled and ran them, they worked fine. Does anyone know why this happens. I am using a TI-83+ V1.19.
The programs were probably compiled with a different operating system or calculator model.
No. They were compiled on the same calculator they were being ungrouped on under the same operating system.