Software error:

Can't open 'c:/inetpub/wwwroot/acom/forums/Forums/ubb/cache-JGD6AY48/lock/global.cgi'. Permission was denied - please ask the administrator to check the permissions on that file/directory! The exact error returned by the operating system is: Permission denied

For help, please send mail to this site's webmaster, giving this error message and the time and date of the error. [Mon Dec 10 01:28:47 2018] C:\Inetpub\wwwroot\Acom\forums\Forums\cgi-bin\ultimatebb.cgi: Can't open 'c:/inetpub/wwwroot/acom/forums/Forums/ubb/cache-JGD6AY48/lock/global.cgi'. [Mon Dec 10 01:28:47 2018] C:\Inetpub\wwwroot\Acom\forums\Forums\cgi-bin\ultimatebb.cgi: [Mon Dec 10 01:28:47 2018] C:\Inetpub\wwwroot\Acom\forums\Forums\cgi-bin\ultimatebb.cgi: Permission was denied - please ask the administrator to check the permissions on that file/directory! [Mon Dec 10 01:28:47 2018] C:\Inetpub\wwwroot\Acom\forums\Forums\cgi-bin\ultimatebb.cgi: [Mon Dec 10 01:28:47 2018] C:\Inetpub\wwwroot\Acom\forums\Forums\cgi-bin\ultimatebb.cgi: The exact error returned by the operating system is: [Mon Dec 10 01:28:47 2018] C:\Inetpub\wwwroot\Acom\forums\Forums\cgi-bin\ultimatebb.cgi: Permission denied