I would like help to complete the migration from Debian 11 to Debian 12.
I ran the migration procedure using the attached /etc/apt/sources.list file.
In Linux version 6.1.0-30-amd64, the Wi-Fi network card is no longer
recognized!
I booted with version 5.10.0-33-amd64 and tried to update the system.
The error returned:
“Error! Bad return status for module build on kernel: 6.1.0-30-amd64
(x86_64)
Consult /var/lib/dkms/rtl8821CU/5.4.1/build/make.log for more information.”
In other words, the driver for the rtl8821CU card was not updated.
Attached are the files:
1) /etc/apt/sources.list
2) até até.txt – commands executed for update
3) /var/lib/dkms/rtl8821CU/5.4.1/build/make.log – error log