Cannot open rebase-editor

[TCCinTaiwan]

git rebase -i HEAD~2

hint: Waiting for your editor to close the file... /usr/local/lib/node_modules/rebase-editor/lib/reducer.js:148
  return state.lines[pos]?.action
                          ^

SyntaxError: Unexpected token '.'
    at wrapSafe (internal/modules/cjs/loader.js:915:16)
    at Module._compile (internal/modules/cjs/loader.js:963:27)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
    at Module.load (internal/modules/cjs/loader.js:863:32)
    at Function.Module._load (internal/modules/cjs/loader.js:708:14)
    at Module.require (internal/modules/cjs/loader.js:887:19)
    at require (internal/modules/cjs/helpers.js:74:18)
    at Object.<anonymous> (/usr/local/lib/node_modules/rebase-editor/lib/main.js:3:12)
    at Module._compile (internal/modules/cjs/loader.js:999:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
error: There was a problem with the editor 'rebase-editor'.

https://github.com/sjurba/rebase-editor/blob/15925487ad456382dcf5b88f7e84d3cb57f300c1/lib/reducer.js#L148

I could edit by vim.

[prousso]

It works with

npm --version 6.14.12
node --version: v14.16.1

[danielappiagyei-bc]

I had the same issue on ubuntu 20 and it was because my nodejs version was outdated (10.x). Followed this stack overflow answer to fix:

sudo npm install -g n
sudo n lts