error: cannot convert ‘int’ to ‘cv::DrawMatchesFlags’ for argument ‘5’

[vahidbehtajisiahkal]

error: cannot convert ‘int’ to ‘cv::DrawMatchesFlags’ cv::drawKeypoints(visualization_img_, new_node->feature_locations_2d_, kp_img, cv::Scalar(0,255,0), 5);

anyone face this error ?

[JackWittmayer]

I'm also getting this error.

[Willforcv]

anyone solve this question？