Welcome to the RAS Solution Forums HEC-RAS Help Error RAS-Mapper Mesh out-of-date

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  • #7394
    Anonymous
    Guest

    Hi everyone!

    I got an error report in the RAS-Mapper for my 2D Flow Areas when I was editing in the RAS Mapper. It says: “[No errors in local mesh.][Full mesh out-of-date]”. I have already recomputed the mesh but after I stop editing in the RAS Mapper and starting editing again this error appears again.
    Did anyone of you get that error too and were able to fix it?

    Thanks for you help in advance!
    Cheers

    Nell

    #12439
    Anonymous
    Guest

    I had this exact issue as well. I noticed that my 2D mesh in the geometry editor had a couple cells that had more than 8 faces. I fixed this by adding a few points (geometry editor > edit > add points) to make sure all cells had fewer than 8 faces. I then recomputed the mesh in the geometry editor. I then saved and closed the geometry editor before going back to RAS mapper to “compute the 2D flow area hydraulic tables.” No issues after that.

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