NotRenderableError: unable to render Integer; a string or other renderable object is required

[zaa0777]

Hello.
Trying to integrate tenable.sc with Jira cloud.
When run "build" some fields are adding:
........
INFO INFO:Jira:Adding field customfield_10338:"Patch Publication Date" to the screen tab "Vulnerability". jira.py:166
INFO INFO:Jira:Adding field customfield_10339:"Finding Severity" to the screen tab "Vulnerability". jira.py:166
INFO INFO:Jira:Adding field customfield_10340:"Tenable Finding ID" to the screen tab "Vulnerability". jira.py:166

But in the end I get the following error
NotRenderableError: unable to render Integer; a string or other renderable object is required

Also, In config file already tried change Page Size from 1000 to more, but no luck.

[SteveMcGrath]

That looks like an oversight on our end, I'll get it corrected as soon as i can.