Error: Invalid or corrupt jarfile 4SD-fast.jar

[halazyod]

the following command is:
% sh /Users/apple/Senti4SD/ClassificationTask/requirements.sh
Java is installed
R is installed
/Users/apple/Senti4SD/ClassificationTask/requirements.sh: line 7: Rscript: command not found

% sh /Users/apple/Senti4SD/ClassificationTask/classificationTask.sh /Users/apple/Senti4SD/ClassificationTask/Sample.csv
Error: Invalid or corrupt jarfile /Users/apple/Senti4SD/ClassificationTask/Senti4SD-fast.jar
/Users/apple/Senti4SD/ClassificationTask/classificationTask.sh: line 33: Rscript: command not found
rm: /Users/apple/Senti4SD/ClassificationTask/extractedFeatures.csv: No such file or directory

[TheDutchDevil]

What happens if you run cat Senti4SD-fast.jar?

[sungengyi]

I have the same issue. I was thinking it may because of the Java version? But yeah, the requirement.sh does not install any packages on my local environment.