[MC-126024] When command suggestions are disabled, pressing Tab doesn't insert the first suggestion into chat

auto-complete needs to press the tab key twice to make it work. I find it annoying having to press tab twice to have auto completetion.

example:
  to write the command "/gamemode creative" in 1.13.

  /ga [Tab] [Tab]
  /gamemode c [Tab] [Tab]
  /gamemode creative [enter]

To reproduce this bug

1. go to option "chat settings" -----> "command suggestion: Off"
2. start writing a command
3. use [tab] for autocompletion

Linked issues

Please do not mark unreleased versions as affected.
You don't have access to them yet.

Could not confirm.
For me it works, as intended, with pressing tab once.

I changed your description a bit, I hope I didn't remove anything important. Please create a separate ticket for your other issue:

I saw another bug ctrl + a in azerty does not work.

Can confirm in 1.17 and 1.17.1 Pre-release 1.

Can confirm in 1.17.1.

4 more comments

Can confirm in 1.18 and 1.18.1 Pre-release 1.

Can confirm in 1.18.1.

Can confirm in 1.18.2.

Can confirm in 22w18a.

Affects 1.21.3. Also would like to request ownership of this report to maintain it