求助Divergence detected in AMG solver: Coupled

bicrane

各位高人请帮忙啊。
连接udf，只能运行一步，然后就报错，如下：
# Divergence detected in AMG solver: Coupled -> Decreasing coarsening group size!
# Divergence detected in AMG solver: Coupled -> Increasing relaxation sweeps!

Divergence detected - temporarily reducing Courant number to 0.5
and trying again...

Divergence detected - temporarily reducing Courant number to 0.05
and trying again...

Divergence detected - temporarily reducing Courant number to 0.005
and trying again...

Divergence detected - temporarily reducing Courant number to 0.0005
and trying again...

Divergence detected - temporarily reducing Courant number to 5e-005
and trying again...

Error: Internal error at line 1376 in file '..\..\src\rp_mstage.c'.
Divergence detected in AMG solver

Error: Internal error at line 1376 in file '..\..\src\rp_mstage.c'.
Divergence detected in AMG solver
Error Object: #f

likejin2012

同样的问题。 是把其他Case的结果interpolate进来之后出现的问题。

龟仙人