CORS policy blocked

Description
It was working perfect but then i added pusher notifications and pusher ads a header to ajax requests X-Socket-Id. I cannot remove that i can only modify it.I tried modifying it but still got the same error.

Error
Access to XMLHttpRequest at ‘https://rwcam.am.zoom.us/wc/ping/96758879170?ts=1593615332356&auth=d1n_IRZyCiengsV-8EyouRcIJlyuPbCRyqRAzTQ8FWo&rwcToken=EWoLlWz-sYoS1xuVJSyHrttkWJtwu11DCPUIYFiKmpc&dmz=1&_=1593615330495’ from origin ‘http://host.xx’ has been blocked by CORS policy: Request header field x-socket-id is not allowed by Access-Control-Allow-Headers in preflight response.

Which version?
1.7.7

Screenshots

Smartphone (please complete the following information):
Chrome

Hey @d.tahiri,

Please try upgrading to Web SDK version 1.7.8, that should fix the issue.

Thanks,
Tommy