open TELEMAC-MASCARET The mathematically superior suite of solvers

Hi all,
I am trying to download wind data from ECMWF database using the code given in the example scripts. The code is successfully downloading the wind data in .nc format. But I'm getting some error while converting to .slf format. Kindly help me to clear the error.

Hi all,
The cause of the above problem might be the version i used telemac(v7p2). The problem is resolved in v7p3. If you want to continue in v7p2, replace the attached script in C:\opentelemac-mascaret\v7p2r1\scripts\python27\converters and continue the work.