execution error in graphics callback function

[Watchkido]

Hello

When starting "Calitration dialogue" or "in-situ signals"and when starting "Graphical plugin profiler" in the Control Panel
I get the error message mentioned in the title.

Copy from the command window:
`>> javaaddpath mhactl_java.jar

mhacontrol

warning: set: allowing Unit to match axes property units
warning: set: allowing Unit to match axes property units
warning: strmatch is obsolete; use strncmp or strcmp instead
warning: findstr is obsolete; use strfind instead
execution error in graphics callback function
execution error in graphics callback function

execution error in graphics callback function
execution error in graphics callback function`

What can I do?

Thanks

DL2BQA Frank

-Octave on Win10 PC;
-Linux openMHA 4.19.66-v7+ #1253 SMP Thu Aug 15 11:49:46 BST 2019 armv7l;
-Octave 5.2.0 was configured for "x86_64-w64-mingw32".

[m-r-s]

Hi Frank!

Are you following one of the tutorial/instructions in the WIKI of this project?
Then, please indicate in much more detail what you did to get the error.
Which version of the SD-card image are you running?
Which instructions were you following?
I did not try the prototype with Octave 5.2.0 yet.

Or are you trying to use the control panel which comes with openMHA?
Then you might better ask the openMHA developers directly: github.com/HoerTech-gGmbH/openMHA

Best wishes,
Marc