Error when playing sound in Matlab Version: 8.1.0.604 (R2013a)
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Recently (July 22, 2014) matlab stopped playing sounds and gives an error. My computer is a Lenovo T420s, Win 7, Matlab MATLAB Version: 8.1.0.604 (R2013a),
From the command line:
load gong.mat
sound(y,Fs)
gives the error message:
Error using sound (line 76)
Undefined variable "internal" or class "internal.Callback.validate".
The system sounds are working normally; it is just the matlab sound command that is producing errors.
I get the same error when using:
player = audioplayer(y,Fs);
play player
Undefined variable "internal" or class "internal.Callback.execute".
Error in audioplayer/resume (line 745)
internal.Callback.execute(obj.StartFcn, obj);
Error in audioplayer/play (line 102)
obj.resume();
Any suggestions would be appreciated.
C Hopkins
1 Comment
Star Strider
on 22 Jul 2014
Submit a Support Request to TMW. It seems something only they can solve.
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