trying to create 3D matrix always failed( get 0 dims Mat)

# Error Message
let arrVolMat = new cv.Mat(3, [cols,rows], cv.CV_8U, fBinData)
no error, but with null mat.

# Auto Build - Full Error Log

# Manual Build - Environment Information

*OpenCV version* (example 3.4.1): 3.4.1

*With OpenCV-contrib?* (extra modules): yes

*OS*: Ubuntu1804 ...