INTERNAL PSYCHTOOLBOX ERROR
PsychError internal
error:
general description:Unspecified error, probably a Psychtoolbox bug
specific description:mxGetstring failed to get the string
module name :
subfunction cal1 :
file name :
function name:
line number:
Screen
TextBoundsc: Users Mario Kleiner Documents GitHub Psychtoolbox-3 PsychSourceGI Source Common BasePsychAllocInCharArg
1596
ans

运行时出现以上报错该如何解决