Dear Jakob,
Can you please follow the below things:
Option 1 :
- Take a reboot of the server.
- Start the sapinst with "continue with old option"
Option 2 :
If the above does not work , then kindly upgrade the kernel to the latest level.
Option 3 :
- Create a directory SYS/exe/run under /usr/sap
- keep the file sapmsscas
- retry the SWPM.
We will just check the impact of the changes.
Kindly let me know , the status for the same.
With Regards
Ashutosh Chaturvedi