Been getting an error from supertab on multiple machines with a fresh install of spaceneovim

[vviikk]

i.e.

$ nvim
Error detected while processing /home/user/......supertab/plugin/supertab.vim:
line 1000:
E475: Invalid argument: pumvisible() ? "\<C-P>" : "\<S-Tab>"
Press ENTER or type command to continue

Seems like the dev of Supertab has gone awol since 2017 as you can see in this issue:
ervandew/supertab#185

Using this fork solves the error:
https://github.com/metalelf0/supertab

[Tehnix]

Thanks for catching this! I've updated the layer to pull from the fork instead :)