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Unable to open Arduino software

Posted: Sat Dec 15, 2018 5:55 pm
by Nightify
When I went downgraded my macbook 2011 to macOS El Capitan my Arduino will not open anymore. I had my macbook at High Sierra but I was having many troubles with that so thats why I can't upgrade back to Sierra and High Sierra.

Here is the error message:
https://pastebin.com/ZSjeHGzQ

Re: Unable to open Arduino software

Posted: Tue Jan 14, 2020 4:59 pm
by Santa_Impersonator
That is an Arduino issue. We have heard multiple reports; however, I am not sure if there is a permanent fix yet. I would check the Arduino forums... there seem to be numerous posts on the issue (feel free to "google" search it):

https://forum.arduino.cc/index.php?topic=354969.0
https://forum.arduino.cc/index.php?topic=399159.0