Now have this problem :sad: log..... [iNFO]> ==========XCOMModHelper======== [iNFO]> Attempting to Locate XCOM Root Directory [ERROR]> An Error occured during processing:The index value (the initial value of zero) must be greater than or equal to zero and less than the size of the argument list. [ERROR]> System.FormatException: The index value (the initial value of zero) must be greater than or equal to zero and less than the size of the argument list. in System.Text.StringBuilder.AppendFormat(IFormatProvider provider, String format, Object[] args) in System.String.Format(IFormatProvider provider, String format, Object[] args) in XCOMModHelper.XCOMUtilities.GetXCOMRootDirectory() in d:\Workspace\xcom-mod-helper\XCOMModHelper\XCOMUtilities.cs:line 18 in XCOMModHelper.XCOMModHelper.GetXCOMRootDirectory() in d:\Workspace\xcom-mod-helper\XCOMModHelper\XCOMModHelper.cs:line 54 in XCOMModHelper.Program.Main(String[] args) in d:\Workspace\xcom-mod-helper\XCOMModHelper\Program.cs:line 19 [ERROR]> The Patching Process was Aborted I do not understand what the problem is: ( what it is to be it? [d: \ Workspace \ XCOM-mod-helper \ XCOMModHelper \ XCOMUtilities.cs: line 18] I do not know if this is important but I have a game installed E \ GRY \ xxxxxxxxxxxxx