Error creating mafa191 rich menu: max #of richmenu (1000) reached

mafa191-1: Rich menu created and set successfully!

Error creating mafa191-2 rich menu: max #of richmenu (1000) reached

Error creating mafa191-3 rich menu: max #of richmenu (1000) reached

Error creating mafa191-4 rich menu: max #of richmenu (1000) reached

Error creating mafa191-5 rich menu: max #of richmenu (1000) reached