with the following inputs, Assign Crashes fails:  Results window information:  [CrashAnalysisMessages.txt](https://github.com/Esri/transportation-safety-tools/files/123659/CrashAnalysisMessages.txt) this issue was discovered during 10.4 validation testing, but is not a new issue.
with the following inputs, Assign Crashes fails:

Results window information:

CrashAnalysisMessages.txt
this issue was discovered during 10.4 validation testing, but is not a new issue.