Inlet_test：the Swan output has no result

[zip]

Hello,everyone, I'm running the inlet_test case form https://www.myroms.org/wiki/INLET_TEST_CASE. It can be calculated normally without error in ROMS Log file. But I cannot find any data in the SWAN output(.mat). The SWAN output data(.mat) has only 16kb. Obviously there is a problem. I've checked the PRINT file of SWAN, and it only calculate for 1 step and get stuck. Everything in this case are copied form trunk and I didn't change anythiny. Could you tell me what the problem is?

[jcwarner]

if you are going to use ROMS + SWAN coupling, then please use the COAWST code here:
https://github.com/jcwarner-usgs/COAWST

that should run 'as is' and give the outputs, this is an example test case.
thanks,
john