Hi, I am relatively new to xbeach-G but and have had success running
morphodynamic NH simulations for times up to 3-4 hours. I am trying to
simulate a 50h wave flume experiment but the model always crashes
after 5 - 15 hours and nearly always on the hour, which is possibly to
do with a different .bcf file being used. the model actually
finishes the 50 hour run but returns NaN values for everything (dt,
bl, zs) from the point when it crashed (e.g. 6 hours). All values in
the .bcf file time column (nh_series00012.bcf - attached) associated
with the error time are NaN, although the U and Z values are proper numbers.
Does anyone know whether this error is a result from something going
wrong in the model domain, or in the generation of new NH wave
Any help to fix this error would be great. Params, bcf and Blog files attached.