Thanks, I tried to do what you suggested, but nothing changed. Do you have to do anything to set the values after you change them in the scripts?
From reading older posts I also tried to experiment with the two lines in the etc/snap.properties file:
snap.gpf.disableTileCache = true
snap.gpf.useFileTileCache = false
Now the final error message varies between
Cannot construct DataBuffer and
GC overhead limit exceeded. But from reading the stack trace it looks like
java.lang.OutOfMemoryError: Java heap space and
java.io.IOException: No memory left for cache! is causing the problems in all cases.
I see that you have earlier suggested a file cache option. Can that be used outside the SNAP GUI as well, and if so, how?
I’m sorry to take up your time with these beginner questions.