SSRS Report fails to load in iframe – can’t connect
Wed, Jan 11, 2012I was experiencing an issue with connecting to an SSRS report when some report request form data was changed. Larger reports would fail, leading me to believe there was a timeout associated with this. I adjusted the ReceiveTimeout entry in the following reg key:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings
to 60000 (decimal).
This resolved the issue for me.