I am getting system. exception error as shown in the attachment while creating HEC-HMS project. it says the .met file is already being used!! but where??
Try this... Make sure you are not looking at any of the project files (mxd, or layers) in Arc Catalog. Close Arc Catalog, or any other program that could be previewing your files.
Hi, someone can help me? I`m trying to use hec-hms 4.0, but when i try to import basin model these errors appear.
ERROR 10127: Basin model "" could not be opened.
ERROR: 10000 Unknown exception or error; restart HEC-HMS to continue working. Contact HEC for assistance.
Does anyone have a different solution to this problem. I have tried all of the suggestions above and have not been able to resolve the issue.
Retrieving data ...