https://k21academy.com/oracle-ebs-r12-on-cloud/solved-oci-load-balancer-throwing-error-502-bad-gateway/
to experience pearltrees activate javascript.
![OCI Load Balancer Throwing Error: 502 Bad Gateway [Solved]](http://cdn-web-static.pearltrees.com/s/pic/sq/balancer-throwing-gateway-243591822)