Avoid "has been blocked by CORS policy: Response to preflight request doesn't pass access control check" error

[sarroutbi]

When retrieving information queried to cluster, next error is dumped:

"Request has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource."

There is a workaround, involving starting Google Chrome with no security:
"google-chrome --disable-web-security --disable-site-isolation-trials"

We should investigate if we can get rid of error without the workaround