I know this is not the first time this’s been asked, but after reading all the other posts (including the ones in this forum) i couldnt manage to solve the problem .
I had a previous version of arduino ide installed on my mac (OS X Mavericks), working properly. But yesterday I downloaded the last version (1.8.1) and after installing and when trying to open the app, the following error pops up: “Incorrect IDE Installation folder - Your copy of the ide is installed in a subfolder of your sketchbook. Please move the IDE to another folder.”
Any ideas where should i unzip the Arduino.dmg , I’ve tried differents paths but none of the seems to work.