Onboarding.html : failed to save : undefined

Installation
,
1

Hello,

I installed HA on Raspberry via Docker ; I have nginx so I can accessvia https://mysubdomain…

I created login and password and am now on onboarding.html

I click on “DETECT” and it finds my location on the map, currency, timzone,…

but when I click on save, i have “failed to save undefined”

OST https://xxxx/api/onboarding/core_config 401
r @ onboarding.6aedf81b.js:3612
o @ onboarding.6aedf81b.js:3612
callApi @ onboarding.6aedf81b.js:4153
a @ onboarding.6aedf81b.js:3353
value @ cd6b1ea4.js:148
await in value (async)
handleEvent @ onboarding.6aedf81b.js:4153
3bar.js:189 Uncaught Error: Extension context invalidated.
    at sendPlatformMessage (bar.js:189:20)
    at adjustHeight (bar.js:202:5)
sendPlatformMessage @ bar.js:189
adjustHeight @ bar.js:202
onboarding.6aedf81b.js:3612          POST https://xxxx/api/onboarding/core_config 401
r @ onboarding.6aedf81b.js:3612
o @ onboarding.6aedf81b.js:3612
callApi @ onboarding.6aedf81b.js:4153
a @ onboarding.6aedf81b.js:3353
value @ cd6b1ea4.js:148
await in value (async)
handleEvent @ onboarding.6aedf81b.js:4153

Thanks