Type: code issue
When I try to add HTTPS Everywhere extension to Chromium 81.0.4044.138 on a fresh install of Ubuntu 20.04 LTS gets the error "Se esperaba el ID "gcbommkclmclpchllfjekcdonpmejbdp", pero se ha detectado el ID "efgagbdbanhcledjfakhkjmedkpdjmmf"".

I have the same error..chrome 83

I'm getting the same results in Chromium on a Fedora 31 box. I'm not sure what level this Extension ID mismatch is occurring on, but that seems to be the clear root issue?
Confirmed. We need someone at EFF to look at this. @zoracon @Hainish
Looks like a file discrepancy caused an issue. We are working to deploy an update as soon as possible. Sorry for the inconvenience and thank you for reporting!
Can't add HTTPS Everywhere extension to Google Chrome version Version 83.0.4103.61 (Official Build) (64-bit) in Ubuntu 20.04 LTS. Error is:
Expected ID "gcbommkclmclpchllfjekcdonpmejbdp", but ID was "efgagbdbanhcledjfakhkjmedkpdjmmf"
This has been resolved in Chrome store! Please go ahead and retry.
Most helpful comment
Looks like a file discrepancy caused an issue. We are working to deploy an update as soon as possible. Sorry for the inconvenience and thank you for reporting!