FINERACT-1089: Fixing 'Operation not allowed for a result set of type"

[ptuomola]

Description

Fix as proposed by Victor Jo in the JIRA ticket

Checklist

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[ptuomola]

@vorburger this should fix one of the error messages you were seeing in the logs of fineract.dev. Btw it might be that someone has changed the password for the mifos account again? If yes we should really block that..

[vorburger]

@vorburger this should fix one of the error messages you were seeing in the logs of fineract.dev. Btw it might be that someone has changed the password for the mifos account again? If yes we should really block that..

Cool! Ah yes I really should fix that ASAP. Could you keep bugging me about it? 😃 Hopefully I can get to it over the next week or two. I did kind of forget that, and am currently having much fun elsewhere... (There is that certain other little Apache project a few people lately heard a few things about, where I feel strangely compelled to make it a better place; FYI apache/logging-log4j2@release-2.x...vorburger:release-2.x_split-API and some related activities - do give me a shout by DM if you have any interest in putting our heads together about that?)