Recently, I have moved one of my ColdFusion website from windows server to Linux hosting server. And I got the error that variable ‘Application’ is undefined. I have checked whole my application.cfc and can’t got the issue first but after sometime I remember that the issue with linux server and my application.cfc file name.
If you are using ColdFusion on Linux based servers and have an application.cfm/cfc that is not defining the variables and settings with your ColdFusion code then just you need a capital ‘A’ on the file name shown below:
If this still does not work make sure to check your permissions on the file are set to be readable. You can always contact the support team if you require any assistance.