How can I change the default value 1 to 100 times to overcome this error in MIKE+?

I am facing following problem while simulating 1D river model in MIKE +. How can I change the default value 1 to 100 times to overcome this error in MIKE+? Largest exceedance on reach 'GAUDALUPE_RV', chainage: 3400.00 m. Water depth is 1.3650 m which is more than 1.0000 times the cross section height. Water level is 1.8450 m.

Hello, You have to change some of factors on Simulation Tab  in MIKE 1D engine configuration. Set Cross section extrapolation to Value=2, and set Cross section extrapolation height factor to Value=100.

Thank you so much