Kbase P115980: Opening window containing OCX control gives Invalid class string error.
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
22/03/2010 |
|
Status: Unverified
SYMPTOM(s):
Opening window containing OCX control
Error occurred while creating CONTROL-FRAME: ctrlFrame.
Invalid class string
Error code: 0x800401F3 (5898)
Error occurred while creating CONTROL-FRAME: <frame name>. <COM message> Error code: (5898)
FACT(s) (Environment):
Windows
Progress 9.1E
CAUSE:
The exact cause is unknown at the time of this writing
FIX:
Manually re-register prox.dll with following from command prompt: regsvr32 <path>\prox.dll