Kbase P183291: Dashboard viewer does not work connected to dashboard server
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
04/03/2011 |
|
Status: Unverified
SYMPTOM(s):
Dashboard viewer does not work connected to dashboard server
Dashboard viewer does not show live data from the correlator connected to dashboard server
Dashboard viewer works fine connected to correlator
Dashboard viewer logs shows: ERROR [GmsClientReceiverThread] - error receiving message: java.io.InvalidClassException: com.sl.gmsjrtview.GmsRtViewSerializedDataSet; local class incompatible: stream classdesc serialVersionUID = 8583892638294672752, local class serialVersionUID = -1277109631058949375
FACT(s) (Environment):
Apama 4.2
All Supported Operating Systems
Customer upgraded client to 4.2.2
Dashboard server still in 4.2.1
CAUSE:
Upgraded version of SL from 4.2.1 to 4.2.2 introduced an incompatibility, and caused the InvalidClassException
FIX:
Upgrade Dashboard Server to 4.2.2 in order to match client requirements