open TELEMAC-MASCARET The mathematically superior suite of solvers

hello;
I am trying to simulate a problem of the evolution of a tracer in the 3d coastal (maritim) domain(the tracer is the wastewater injected by an emissary) ; but when I simulate it -after all what I should do from BlueKenue to launching the simulation- I always overcome problems and I didn't get untel now any significant results.
please I joind bellow all my files and data ;
thank you for your frutfull remarks , I wait for your suggestions and answers .
best regards

Hello,

The various moderators on this website and the users who help have all their specialty and we would need to have a clear explanation of what the problems are, so that the most relevant people can tackle them one after the other...

With best regards,

Jean-Michel Hervouet