PRO/5 issues an !ERROR=60 when an I/O operation fails and there is no PRO/5 error number defined for that type of error. !ERROR=60 is necessary when different host operating systems have unique error conditions not defined by PRO/5.
Diagnosing the problem requires that you retrieve the TCB(10) value immediately after the problem occurs. Some possible TCB(10) values for DDE-related errors are:
|
16386 |
Application Returned Busy |
|
16390 |
Invalid Parameter |
|
16391 |
Low Memory |
|
16392 |
Memory Error |
|
16393 |
Transaction Not Processed |
|
16394 |
No Conversation Established |
|
16398 |
Server Died |
|
16399 |
System Error |