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[Karyan07]

I am a local user in this Linux system (CentOS7) and I do not have administrator privileges, while using OpenFOAM and DAFoam,
As a local user, when I run docker and when I try to run the Airfoil code given in the tutorial, the following error appears when running the preProcessing.sh script.

"./preProcessing.sh: line 11: logMeshGeneration.txt: Permission denied
./preProcessing.sh: line 12: logMeshGeneration.txt: Permission denied
./preProcessing.sh: line 13: logMeshGeneration.txt: Permission denied
./preProcessing.sh: line 14: logMeshGeneration.txt: Permission denied
./preProcessing.sh: line 15: logMeshGeneration.txt: Permission denied
"
and it says
"
Generating mesh.. Done!
cp: cannot create directory '0': Permission denied
"
LogOpt.txt not getting generated and the code doesnt seem to run.

Please tell me a way to fix this.