I have read all of the instructions as to installing the import/export module & I think I did everything right but when I try to import my excel spreadsheet back into OC I get this error message.. "The filename /tmp/phpGXui0o is not readable" although....the info after /tmp/ usually is different each time I've tried to import. I can export just fine...that's how I knew what the spreadsheet format should be but just having difficulty with the import back into OC.
I've tried to read all posts related to try & come up with something on my own but no luck.
Would greatly appreciate any help

Awesome job by the way...can't wait to get it working!!!