I've created a tool that gets all the Issues of a user when calling jira.Issues.GetIssuesFromJqlAsync
error: 'Object reference not set to an instance of an object.'
after investigating the problem I've found that the problem is because of a custom field type Multi users that I've created.
if this filed value is empty then all is good.
if one of the fields contains a value I get the abort.
Do you have any idea how I can solve it?