Hi guys.

Actually, I am trying to make tag detection using april tag. So I tried to install aprill via aprill wiki. Before I tried it, I also install rosjava from ros java wiki.

But when I did ../gradlew install Error occure like this. bash: ../gradlew: No such file or directory

Locate was ~/catkinws/src/rosjavamessages$

I'm not sure why this error appear.

thanks guys.