More than one value stored for custom field id error when using scriptrunner

[Dar Kronenblum]

Hi 

I'm using scriptrunner for Jira to set value in some custom field using the updateValue function that looks somthing like that:

CF.updateValue(null, issue, new ModifiedValue(issue.getCustomFieldValue(CF), val), changeHolder); 

it seems like that script cause this error in the logs:

"More than one value stored for custom field id"

any idea how can I prevent this?

thanks

Dar

[Nic Brough -Adaptavist-]

I'd guess that one of the fields is a multiple value and the other a single value.  That can cause this sort of error.

[Dar Kronenblum]

No, we actually using the script to update number field

[Nic Brough -Adaptavist-]

Ok, if it's a plain update of the same type of data, with a single value, then it should not be that at all.

I'm afraid I can't tell you what else might be happening here, there's not enough information.  There's probably more in the error message.