Wifi authentication does not work

[guidomeijer]

I pulled from master and installed as instructed but when I try to connect to a network it tells me the password is not correct (while it is). I'm on Ubuntu 18.04 using a TP-LINK Archer T4U AC1300 adapter. The device is recognized but dmesg tells me
IPv6: ADDRCONF(NETDEV_UP): wlx18d6c71aa922: link is not ready
Any help would be appreciated!

[romanrm]

Check out the issue #312

[Benzer1406]

I got it working doing the following steps:
Download the Repo

1. mkdir -p /tmp/t4u
2. cd /tmp/t4u
3. git clone https://github.com/abperiasamy/rtl8812AU_8821AU_linux.git

Checkout to working commit
4. git checkout 4235b0ec7d7220a6364586d8e25b1e8cb99c36f1 //corresponds to commit 4235b0e

Installation
5. cd rtl8812AU_8821AU_linux-master
6. sudo apt install linux-headers-$(uname -r)
7. make
8. sudo make install

Loading the module
9. sudo modprobe -a rtl8812au

Please be aware that you probably have to restart your computer.