Crash when opening engineering profile in a model saved in an older version

Product(s): SewerGEMS, CivilStorm, StormCAD, SewerCAD
Version(s): 10.01.00.70
Area: Output and reporting

Problem

When viewing an Engineering Profile after opening a model saved in an older version, the program crashes, with the following details displayed when clicking the details button:

System.IO.EndOfStreamException: Unable to read beyond the end of the stream.

at System.IO.__Error.EndOfFile()
at System.IO.BinaryReader.FillBuffer(Int32 numBytes)
at System.IO.BinaryReader.ReadSingle()
at Haestad.Calculations.GVFResultReader.GVFTimeStepOutputReader.GetConduitProfileCollection(DataTable& profileTable, Int32 timeStepIndex, Int32 conduitId)
...

Solution

This is a known issue that can occur (up to version 10.01.00.70) in engineering profiles with output files saved in an older version. Reference # 796460.

The solution is to either re-compute the model in the new version and try again, contact technical support for the latest cumulative patch set or download a newer version when available.

See Also

Downloading OpenFlows | Hydraulics and Hydrology Software

How to receive alerts on new version availability

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