RJ5576 wrote in Tue May 22, 2018 2:32 am:You don't have execute permission on the file. Open a terminal, change to the directory containing your JAR file, and enter (without the quotes) "chmod +x <jarfile>". Then you should be able to execute it.
bugman wrote in Tue May 22, 2018 1:45 pm:Which version of Java are you using? This can sometimes be a problem. Maybe wagnerw would have a better idea of what is happening.
Regards,
Edward
RJ5576 wrote in Tue May 22, 2018 4:21 pm:Can you run it by issuing the command "java -jar <file>.jar"?
wkitty42 wrote in Wed May 23, 2018 12:04 am:you're on a mac? can mac's run executables from storage and data directories? don't they have to be in an executable or programs directory?
cd
cp /bin/ls ./
./ls
RJ5576 wrote in Wed May 23, 2018 4:06 am:Execute the following commands from a terminal and tell us what happens:
- Code: Select all
cd
cp /bin/ls ./
./ls
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