Known Issues in STAAD.Pro SS5
Known Issues in STAAD.Pro SS6
Known Issues in STAAD.Pro CONNECT Edition
It may be worth noting that all issues that are known at the time of release are documented as part of the Known Issues section within the Readme file that is provided as part of the installation and can be accessed through Start > All Programs > Bentley Engineering > STAAD.Pro V8i ... > Read Me as shown next
This would open a HTML page. One can click on Known Issues under Local Information on the left side of the page to get a list of known issues.