Problem: "RXTX Warning: Removing stale lock file. /var/lock/LK"

edited April 2015 in Arduino

Dear all,

I'm having this problem frequently: "RXTX Warning: Removing stale lock file. /var/lock/LK.005.010.000" trying to communicate Arduino with Processing.

Already used "Fix Serial Library" Tool, but it seems not to work.

I'm using Processing2.03 with MacOS 10.6.8

Anyone having the same problem or a solution?

thank you :)



  • I am having a similar issue. I have not found a reliable resolution for this problem on the forums yet. If someone has, can you point me to the solution?

  • Try updating drivers or something! ~X(

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