iBridge issue passing Request ID to Jira

[Sam P]

I'm quite new to iBridge integrations but have worked through some issues today that have been mostly successful.  One of the last error messages I have is when trying to pass the Request ID to a Custom Field in Jira, I get the error below:

Here is the setup (working correctly for all the other Custom Fields) and have checked is a text field:

This is where I got the Custom Field ID (also working correctly for all the other Custom Fields)

Do I assume this is an issue with the Jira Custom Field itself, since I had added this one in the exact same way as approx. 8 others?  Or did I miss a step?   The Auto Task detail is here:

[Sam P]

Now also just got this error when trying to map Components (its trying to set h_custom_h):

Any help appreciated, thanks

[Sam P]

Just to add that the Request ID is being sent to Jira when used as part of the Summary field (as an example) but not when trying to map a Custom Field.

Does anyone have any ideas for this and the Component issue above?  

[Sam P]

Does anyone have any ideas on this?  

The Request ID is not being sent to Jira when trying to map to a Custom Field, also still having issues mapping a Custom Field to Components.  Thanks