Found an interactive session. You cannot have multiple interactive sessions open simultaneously.

[xinh...@gmail.com]

An error has occured, and idTracker must close.

The error was

Found an interactive session. You cannot have multiple interactive sessions open

simultaneously. To terminate the existing session, use 'delete(gcp)'.

An error log file has been created at

G:\XYK\segm\idTrackerError20160409T084905

Please, try again and if the error persists send the error log file to

bugs.id...@gmail.com

Sorry for the inconvenience! 

[xinh...@gmail.com]

may this error I have already solved

many thanks

在 2016年4月9日星期六 UTC+8上午10:14:03，xinh...@gmail.com写道：

[Alfonso Pérez Escudero]

Hi!

This problem happens because Matlab has reserved one or more processors for a different calculation. It may happen if idTracker crashed in a previous run without properly closing.

The easiest way to solve it is to close Matlab and open it again. Also, make sure you are not running several instances of Matlab in parallel (this will not always be a problem, but it can be).