Today I upgraded to version 9 and then upgraded to 9.1.5. Originally I had numerous prefix database errors, which were fixed by reinstalling 9.1.5, selecting a different prefix option.
When I try to connect to VE7CC through localhost:7300, I get this error:
1429 OLE Dispatch exception code from System:An address incompatible with the requested protocol was used.. An address incompatible with the requested protocol was used
After I click OK, I get this error message:
107 Operator/operand type mismatch.
I changed the telnet address to 127.0.0.1:7300, and now it works.