- Dan Ali
- PowerBuilder
- Monday, 28 March 2022 04:14 PM UTC
Hi,
we are currently using PB 2019 R3 2728 for our DEV/PROD and deployed the app with the name as APP_DEV using PowerClient CAL (19.2.0.2728 runtime) in a webserver and it is working fine for dev. Create an another instance in the same webserver as APP_TST and migrated the app to PB 2021 1506 and deployed using the PowerClient CAL (21.0.0.1506) with the application name as APP_TST .
Now when I access the APP_TST URL - CAL 21.0.0.1506 is getting download and application get installed & Started but the desktop shortcut is creating as APP_DEV(2). I checked the installed path and PB21 version exe files deployed got downloaded.
When I access the APP_DEV URL - I am getting the below error message in the web browser
"Failed to find the appropriate Cloud App Launcher on the server that can support the application in its current start up mode. Please either upload the correct launcher to the server, or user the other application start up mode, and try again."
If I access the existing shortcut of APP_DEV(which is already installed), I am getting the latest deployed files and app works fine.
Will CAL(21.0.0.1506) - works with both PB19 & PB21.
How to maintain 2 different version of CAL & PB exe in same webserver(each has own path/folder PBAPPDEV and PBAPPTST) .
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