bash: hash: hashing disabled

[nopressurecooker]

I traced the problem to
~/.local/share/omakub/defaults/bash/shell:12: set +h

it appears there is a bug in this file causing the hashing disabling.

I raised this question on StackExchange and got this response:

export OMAKUB_PATH="/home/$USER/.local/share/omakub is wrong; it should be export OMAKUB_PATH="$HOME/.local/share/omakub. Account home directories are not necessarily be in /home, and in some cases must not be in there. –
Martin Kealey
Commentedyesterday

Can you investigate this issue and help me resolve it, please?