Lost all Devices upter 0.9.66 upgrade

[ilmisu]

dear all,
I've 8 Dahua IPC running like a charm, up to latest upgrade.
after that the Integration could not connect anymore to the cameras.
here some info:
camera model: IPC-HFW5541E-SE
camera fw: 2.840.0000000.28.R, Build Date: 2024-08-07
dahua integration 0.9.66
HA Core: 2024.10.4

[MicheleMercuri]

same for my HA, I reverted to dahua integration 0.9.62

[magren1973]

Stupid question, but how do you downgrade to 0.9.62? Uninstall/reinstall?

[scns]

Stupid question, but how do you downgrade to 0.9.62? Uninstall/reinstall?

Go to hacs and search for The installeer integration click on reinstall and select another version

[lsantoro]

Same issue with my 3 IP cameras DH-IPC-HFW3849T1-AS-PV-S3 with the latest firmware: 2.840.0000000.28.R, build: 2024-08-07.
I reverted to dahua integration 0.9.63.

The S5 version DH-IPC-HFW3849T1-AS-PV works correctly with 0.9.64, 0.9.65 e 0.9.66.