MAC OS PsychError_InvalidWindowRecord

Bugs & Features
1

hey I have
Psychtoolbox : 3.0.17 - Flavor: beta - Corresponds to SVN Revision 11387
macOs: Catlina 10.15.6
GPU: Intel Iris Plus Graphics 650 1536 MB
when I am running this line in matlab
window,white,black,screenXpixels,screenYpixels,xCenter,yCenter,ifi] = PsychInit();
I got this error
INTERNAL PSYCHTOOLBOX ERROR
error: PsychError_InvalidWindowRecord
general description: An Invalid window record was referenced.
module name: Screen
subfunction call: WindowKind
file name: /Users/kleinerm/projects/OpenGLPsychtoolbox/Psychtoolbox-3/PsychSourceGL/Source/Common/Screen/WindowHelpers.c
function name: PsychCheckIfWindowRecordIsValid
line number: 61
please any help ?

2

PsychInit () is not a psychtoolbox function. Can you isolate the line in it (don’t send the whole function) that causes the crash?

3

Not enough information, but on the off chance that this is one of the Apple screwups that is worked around in the latest beta, UpdatePsychtoolbox and see if it helps - and let us know.

-mario