Issue with Coldfusion Commulative hotfix 4 for CF 9.0.1

Issue with Coldfusion Commulative hotfix 4 for CF 9.0.1

we are on linux (centOS) system and we patched our server from cf 9.0.1 to
latest commulative hotfix of cf9.0.1 which was cfh4
after applying the hotfix, we are unable to open the administrator and
getting this issue:
Object instantiation exception.
An exception occurred while instantiating a Java object. The class must
not be an interface or an abstract class. Error:
org/owasp/esapi/errors/EncodingException.
The error occurred in
C:\Project\workspace\depot\ColdFusion\cf9_u1_final_hotfix\cfusion\wwwroot\CFIDE\administrator\Application.cfm:
line 69
Called from
C:\Project\workspace\depot\ColdFusion\cf9_u1_final_hotfix\cfusion\wwwroot\CFIDE\administrator\Application.cfm:
line 4
Called from
C:\Project\workspace\depot\ColdFusion\cf9_u1_final_hotfix\cfusion\wwwroot\CFIDE\administrator\Application.cfm:
line 1
Called from
C:\Project\workspace\depot\ColdFusion\cf9_u1_final_hotfix\cfusion\wwwroot\CFIDE\administrator\Application.cfm:
line 69
Called from
C:\Project\workspace\depot\ColdFusion\cf9_u1_final_hotfix\cfusion\wwwroot\CFIDE\administrator\Application.cfm:
line 4
Called from
C:\Project\workspace\depot\ColdFusion\cf9_u1_final_hotfix\cfusion\wwwroot\CFIDE\administrator\Application.cfm:
line 1
-1 : Unable to display error's location in a CFML template.