Kbase P166557: 4GL/ABL: Error (565) executing Buffer object handle FIND-FIRST() method.
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
5/21/2010 |
|
Status: Unverified
SYMPTOM(s):
4GL/ABL: Error (565) executing Buffer object handle FIND-FIRST() method.
** FIND FIRST/LAST failed for table . (565)
Using a dataset handle as an output from an AppServer call
Executing code similar to the following against the DATA-SET handle object returned by the AppServer procedure:
DEFINE VARIABLE hBuffer AS HANDLE NO-UNDO.
DEFINE VARIABLE iBuffer AS INTEGER NO-UNDO.
DO iBuffer = 1 TO hDs:NUM-BUFFERS:
hBuffer = hDs:GET-BUFFER-HANDLE(iBuffer).
hBuffer:FIND-FIRST().
/* Code continues ... */
END.
FACT(s) (Environment):
The FIND-FIRST() method succeeds when the code is run locally.
All Supported Operating Systems
Progress 9.x
OpenEdge 10.x
OpenEdge Category: Language (4GL/ABL)
CAUSE:
The AppServer procedure was using an old version that did not return a valid DATA-SET handle object.
FIX:
Deploy the correct procedure on the AppServer.