Dear Appeon:
We tried the Powerbuilder 2022 R3, and try to use the datawindow saveas function to save data into excel file. we noticed that xlsx format are also supported in the PB2022, but unfortunately, the compiled application works well in our laptop with WIN11, but on the server side on which the OS is win2016, the application clashed on the saveas call for datawindow, we checked the server side, and find that the .net framework 4.0 and office already installed