mnfinalbudget getvotes [hash] returns unkown budget hash
Summary
During finalbudget phase the command
mnfinalbudget getvotes [finalbudget hash]
returns 
Unknown budget hash
for any valid finalbudget
Steps to reproduce
- Wait for budget finalisation period =< 2 days before superblock
- Issue
mnfinalbudget getvotes [finalbudget hash]
Expected behavior
Should return number of votes for corresponding finalbudget
Problematic behavior
Returns Unknown budget hash
Crown-core environment info
Win64 QT Linux64 QT
Crown-core application info
v0.12.5.3
Relevant logs, dumps and/or screenshots
Possible fixes
function never tested before?
/cc @artem