ColdFusion 11 Update 4 pre-release build has been refreshed to address an issue with the Elvis operator.
Follow the instructions available in the blog post mentioned below to install this update:
We look forward to your valuable feedback and suggestions.
NOTE: Users who have already applied ColdFusion 11 Update 4 pre-release build, they need to uninstall it and re-download the latest build of ColdFusion 11 Update 4. The build number after applying this update should be 11,0,04,293127(PreRelease).