JIRA XRAY Bulk Importer fails when importing comma separated items

[Guido De Ridder]

I have successfully imported a number of test cases using the  XRAY Bulk Import tool.  However when I want to add e.g. Test Phase columns  then I get an error message, resulting in fact that import fails.  

When looking at that specific - Test PHase column- - it contains (per test case) following value  :  'BU Acceptance testing,IT Integration/E2E testing'. 

Also for particular columns like 'Regression Test' with value set to 'No'  , it fails. 

I do import using semi-colon CSV.  

What could be wrong ?