Login not working

Currently there are 3 sites, one for each environment: dev, uat, and prod. In the past few weeks, nothing has changed with the login, but just yesterday it started failing on the dev and uat sites. When I use:

await wixMembersFrontend.authentication.login(email, password)




// Get WIX member

const member = await wixMembersFrontend.currentMember.getMember({

fieldsets: ["FULL"],

})

The value of member is null, and when checking if they logged in, it shows false. I was testing using wix-members, @wix/site-members, wix-members-frontend, and wix-members-backend. And none of them solved the problem. I checked the site configuration and everything seems fine. I don’t know what it could be, it only happens on the dev and UAT sites but not on the production one.

Still happening? Are these Wix or Studio sites?

Anything in the site logs that might be a clue?

Is Wix Studio. The problem persists. In the dashboard logs, no additional information about the error is shown, and it only occurs on the Dev and UAT sites. On the production site, everything works fine.

Could you please tell me if there is any issue with the permissions when authenticating a member?