On a Windows XP SP3 system, I am trying to get a command line invocation of UltraEdit from a batch file and I can't seem to get it right. Here is my line:
When I run this I get

UltraEdit wrote:C:\Program Files\IDM Computer Solutions\UltraEdit=C:\My Commands\My XML Format.mac contains an incorrect path.

The macro is where I pointed "C:\My Commands" and I checked the spelling a dozen times.

The editor starts correctly and the file specified (JAGmodel.xml) is loaded, but the macro is not run. I have read the document Run a macro or script from the command line and thought I followed it right, but no luck.

By the way, the macro contains the following:
Thanks again for your patience and your help.

Use following command line (one line!):

start "UltraEdit the Model offline" "%ProgramFiles(x86)%\IDM Computer Solutions\UltraEdit\uedit32.exe" /fni "O:\ReportNet\FrameWork\Population Star Schema\JAGmodel.xml" /m="C:\My Commands\My XML Format.mac"

/fni - Force New Instance must be the first parameter.

I have already sent a few days ago an email to IDM with the suggestion to automatically implicit /fni when UltraEdit is started with the command line option /m or /s because it is impossible to pass the command line parameters to an existing instance of UltraEdit when a macro or script should be executed.

The existing instance have maybe already files open, the opened files could be modified and not saved, a macro file different to the one which should be executed could be already loaded in this instance, or the existing instance even executes currently a macro or a script or a user tool. So if a user has not enabled the configuration setting Allow multiple instances the macro or script execution must be done in a new instance.

But the users often don't know all these facts and therefore don't specify the /fni parameter and the result is what you see when an UltraEdit instance is already running. I'm sure your command line works if no UltraEdit is running. I hope that in one of the next future versions an explicit /fni is not needed anymore when the command line contains /m or /s.

Run start /? from within a command prompt window or via Advanced - DOS Command from within UltraEdit for details on this standard Windows command and which parameter it offers like /min and /wait. Note: The command start interprets often the first double quoted string as window title even if no console window is opened because the application to start is a GUI application like UltraEdit. Therefore specify as first parameter for start always a double quoted title string which can be just an empty string specified with "" after start and a space character.

Thank you. It worked of course. I never would have come up with that.

Wow. Subtle.