Overkiz Tahoma Switch 'Invalid flow specified'

Third party integrations
1

after following the instructions in the overkiz integration, everything seems to work until I hit submit, then I get the error:

Invalid flow specified

the host name is correct, and I tried to use the IP address directly, but it doesn’t make a difference. I tried to generate a new token, but again, no change.

any suggestions? is there a place where I can get more details on the failure?

version of the tahoma: 2025.2.5-6
developer mode enabled.

2

same here, but after HA restart, this starts working (with new token)

HA Core: 2025.5.3

3

Same here, can confirm it starts working after a restart of HA