错误显示：Load DNGuard Runtime library failed, runtime library not found or Access Denied

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Exception: -=Load DNGuard Runtime library failed, runtime library not found or Access Denied.=-

显示如上问题是由于权限问题导致的，需要给软件设置必要的权限，点击这里设置所需权限，如果设置权限无法解决问题的话，请把软件Bin目录下的Caicai.Kernel.dll运行库放到windows的系统目录下（c:\windows），然后重启IIS即可。