Getting "Found more than one field config scheme for field config 'xxxxx'; returning first one" when doing a search on an option field.

This warning can safely be ignored as it does not affect any functionality.

Steps

1. Create a select custom field called "test" with at least two issue types selected for its context.
2. Add the option "one" to the field.
3. Add the option "two" to the field.
4. Run a JQL search "test = one".
5. (BUG) you will get a WARNING of the form "Found more than one field config scheme for field config 'xxxxx'; returning first one" in the log. This will only happen the first time you run the search because of some caching.