error cv2.error: OpenCV(4.5.5) D:\a\opencv-python\opencv-python\opencv\modules\calib3d\src\ptsetreg.cpp:1108: error: (-215:Assertion failed) count >= 0 && to.checkVector(2) == count in function 'cv::estimateAffinePartial2D'

[gopig99]

Hi, I have annotated a glasses and while running got this error """""" cv2.error: OpenCV(4.5.5) D:\a\opencv-python\opencv-python\opencv\modules\calib3d\src\ptsetreg.cpp:1108: error: (-215:Assertion failed) count >= 0 && to.checkVector(2) == count in function 'cv::estimateAffinePartial2D'

[ WARN:[email protected]] global D:\a\opencv-python\opencv-python\opencv\modules\videoio\src\cap_msmf.cpp (539) `anonymous-namespace'::SourceReaderCB::~SourceReaderCB terminating async callback """""" Can anyone help me in solving this Thanks in advance