Kbase P105539: WebClient application upgrade fails when trying to download the version diff cab file
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
21/06/2005 |
|
Status: Unverified
FACT(s) (Environment):
Windows NT 32 Intel/Windows 2000
Progress 9.1x
OpenEdge 10.x
SYMPTOM(s):
WebClient application upgrade fails when trying to download the version diff cab file
Cab file specified in the error message does not exist in the deployment directory
The specified error points to the component cab file with the name having more than 1 version difference
Couldn't download application component: 28/diffs/START25to28.cab from Web Server with URL:
http://example.progress.com/myapp/ Error code is 2
Application upgrade has been terminated.
Other cab files for the specified component do exist: 28/diffs/START25to26.cab, 28/diffs/START26to27.cab and 28/diffs/START27to28.cab
CAUSE:
Error in generated prowcapc file due to the manual changes to the WebClient
Application Assembler's project (.wcp) file.
FIX:
Manually edit the WebClient application's project file (appname.wcp) and locate the
section where the updates are being written, e.g. :
[25Updates]
START=28/diffs/START25to28.cab
Modify all relevant sections to contain one version diff cab file name, e.g.:
[25Updates]
START=28/diffs/START25to26.cab
...
[26Updates]
START=28/diffs/START26to27.cab
...
[27Updates]
START=28/diffs/START27to28.cab
Regenerate the last application version package and re-deploy.