User-219423983 posted
Hi shyamalgajjar2015,
Could you first provide a screenshot to show the issue?
According to your above issue description, I think this issue is more related to the host sever settings. As your SSRS could be rendered properly on another machine, but not on one of your qa environment. I suggest you could first compare the normal machine
with the abnormal one to find out the environment differences. Then, you make the abnormal one has the same configuration with the normal one and then try again.
Best Regards,
Weibo Zhang