Was just trying to get started here, and I was able to follow the guides to get the object instantiated, but as soon as I try to read just a regular old XLS file I was constantly getting:

Which I was able to get around this just by setting that true on the previous line, but that seems like a hack. Here's the invocation I'm using:
<cfset myQuery = MyXLS.read( src=importFile,format="query",headerRow=1 )>
I'm working now, but thought I would raise it in case it's meant to detect whether or not the Java Loader is required.
Was just trying to get started here, and I was able to follow the guides to get the object instantiated, but as soon as I try to read just a regular old XLS file I was constantly getting:

Which I was able to get around this just by setting that true on the previous line, but that seems like a hack. Here's the invocation I'm using:
<cfset myQuery = MyXLS.read( src=importFile,format="query",headerRow=1 )>
I'm working now, but thought I would raise it in case it's meant to detect whether or not the Java Loader is required.