WARNING: OTOCASH Core V1.1.3 release is a critical updates. Making transfer from previous version may cause delay or incomplete transaction.

You need to use v1.1.3 and re-sync  OTOCASH Block before make any transaction.

Readmore:https://otocash.io/news/2020/08/08/otocash-core-v1-1-3-has-been-released/