-
David Kripke
- PowerBuilder
- Saturday, 7 June 2025 11:07 PM UTC
I have PBv11.5 created .Net Web Service target/app that is deployed to .Net on a Windows server (under .Net 3.5) and requires a PowerBuilder .NET runtime (PBCLTRT115_DOTNET.MSI) to be run/preinstalled on that server for the SOAP Web Services to function. Wanting to get onto a more current PB version for continued support I went to PB2019 and was able to rebuild and redeploy those Web Services to an .msi install file and then successfully run that install. However, when I run the app that calls those Web Services they do not work, giving an error (text below) that seems to indicate a PB provided .Net runtime needs to be preinstalled that supports .Net4. Again, PB115 provided a specific runtime for install on that server (PBCLTRT115_DOTNET.MSI) and am looking for the same for PB2019 (and/or .Net 4 support). I am hoping for some guidance regarding what I might be missing or what I can do. (I did switch the PBAppPool for the Web Services to use .Net4 support)
Interestingly, a simple "test" Web Service call that I have in my app (APIs) works fine. But that simple API call does not do any database connection and/or data retrieval.
thanks in advance...
Error text.... (pts_ws is the name of my Web Services created in PB11.5 and deployed to IIS on a Windows server that supports .Net 3.5)
Could not load file or assembly 'pts_ws' or one of its dependencies. This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded.
Find Questions by Tag
Helpful?
If a reply or comment is helpful for you, please don’t hesitate to click the Helpful button. This action is further confirmation of their invaluable contribution to the Appeon Community.