Whirpool refusing to authenticate with Dojo Server on UMBREL

I have an issue with Whirlpool who was working fine for months with Umbrel + Dojo + Whirlpool … But It stopped functioning (= impossible now to connect whirlpool to Dojo server via my Umbrel node)

so I restarted Umbrel node, reinstalled Whirlpool and did as usual…
but the problem is still remaining :frowning: I just won’t authenticate );

Does anyone had the same issue ??? any solutions ???

thx in advance … I am lost…