i am for some time trying to upgrade my project from 4.22.3 to a newer version.
Have tried all up to 4.25.1
i am getting this errormessage when trying to make a copy of the old project in the new engine version:
Project files could not be generated. Log output:
Running C:/Program Files/Epic Games/UE_4.25/Engine/Binaries/DotNET/UnrealBuildTool.exe -projectfiles -project=“C:/IIID_AKTUELLE_UNREAL_PROJAKTE/OPAKS_V_050 4.25 - 2/OPAKS_V_050.uproject” -game -rocket -progress
Discovering modules, targets and source code for project…
WARNING: Trying to build an enterprise target but the enterprise directory is missing. Falling back on engine components only.
ERROR: Could not find NetFxSDK install dir; this will prevent SwarmInterface from installing. Install a version of .NET Framework SDK at 4.6.0 or higher.
if i am trying to start the copied version i get this error message:
the following modules are missing or buit with a different engine version:
OPAKS_V_041
Would you like to rebuild them now ?
if i accept rebuilding this happens:
OPAKS_V_050 could not be compiled. Try rebuilding from source manually.
if i check it seems that .net framework is installed in the needed version.
Using all web installers of a higher version tells me there is already a newer version installed …
Can anybody make anything out of this please ?
i really need to update my project.
kind regards
stucki