Issue with setting of value (nFeed) from a linked issue

Description

Hi Team,
I'm facing an issue when I want to set value of a nFeed field from a ticket to a linked issue using post function.
The issue appears when the field contains more then one value...
In the destination field it displays the following issue :

Error executing request
Error executing SQL request 'SELECT [...] ID in ('24094,24095') ': 'ORA-01722: invalid number '

When the field contains only one value, it sets the value and so the value is correctly displays.
When we set manually 2 or more values to the field, there is no issue too...

After a quick look in the CUSTOMFIELDVALUE I see that the value of the nFeed CF is not store the same way if we edit it manually or by the post-function.
Here you'll find the how nFeed stores multiple values for the same CF (where ID1 and ID2 are our 2 values):

<content>
<value>ID1</value>
<value>ID2</value>
</content>

Here you'll find how MISC update the same CF with the same 2 values :

<content>
<value>ID1,ID2</value>
</content>

Have you ever seen this kind of issue ?

Best Regards
S├ębastien MARTI

Environment

JIRA 5.2.11

Customer Info

None

Assignee

Unassigned

Reporter

Sebastien MARTI

Labels

None

Internal Complexity

Unknown

Internal Value

Unknown

SEN

SEN-L6930414

Requires documentation

None

Impact

None

Fix versions

Affects versions

Priority

Major
Configure