Viewing 6 posts - 1 through 6 (of 6 total)
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  • #7015
    Anonymous
    Guest

    This is the error that im getting

    Geometric Preprocessor HEC-RAS 5.0.5 June 2018

    Finished Processing Geometry

    Starting to copy Geometry Data to Results
    Completed copying Geometry Data to Results

    Performing Unsteady Flow Simulation HEC-RAS 5.0.5 June 2018

    HDF_ERROR trying to use HDF output file
    Subroutine READ_UN_Q2D_BC
    SA: gee BCLine: ds
    Check that all of the boundary conditions appear correct
    HDF_ERROR trying to use HDF output file

    Unsteady flow encountered an error.

    HDF5-DIAG: Error detected in HDF5 (1.8.11) thread 0:

    Error starting unsteady simulation – Stopping compute process

    Computations Summary

    Computation Task Time(hh:mm:ss)
    Completing Geometry(64) 1
    Preprocessing Geometry(64) <1
    Unsteady Flow Computations(64) <1
    Complete Process 1
    #000: ..\..\src\H5A.c line 626 in H5Aopen_by_name(): can't open attribute
    major: Attribute
    minor: Can't open object
    #001: ..\..\src\H5A.c line 876 in H5A_open_by_name(): unable to load attribute info from object header
    major: Attribute
    minor: Unable to initialize object
    #002: ..\..\src\H5Oattribute.c line 537 in H5O_attr_open_by_name(): can't locate attribute: 'Face Point Indexes'
    major: Attribute
    minor: Object not found

    #11659
    cameron
    Participant

    appears there is an issue with your downstream boundary condition called ds.

    #11660
    Anonymous
    Guest

    Hey, do you solve that problem? i have the same erro and i don´t know what to do

    #11661
    Anonymous
    Guest

    I had a simmilar problem.
    I solved it just moving the downstream BC line outside of the perimeter.
    My downstream BC was ‘Normal Depth’
    I hope that works for you.

    #11662
    Anonymous
    Guest

    JValdes.
    Mucho capo!! gracias

    Thank you, I also have my BC line inside. Solved it with your help!

    #11663
    uribealdo
    Participant

    Many thank, I had the same problem, but I solved with your help

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