Hello,

I've got a technical issue with ' challenges ' .

When I try to finish my challenge , the tab doesn't display on Safari ( like in the screenshot, I can't add exchange rate ),

I tried to do it on Chrome but I can't log in on Chrome.

I get connected with my email on Chrome, as I do on Safari, when I click on ' launch ' button for the challenge , it asks me my password. Even I enter my username and password correctly, it says it doesn't match. I reset the password several times. I checked the settings of Chrome and Safari. It does not work. Can anybody help me please ?