Resolved product export Status error: 200

With simpel export get these error.
Something with the language?

Status error: 200
Status message: OK

Warning: Invalid argument supplied for foreach() in */my_http://site.nl/public_html/administrator/components/com_csvi/addon/com_virtuemart/model/export/product.php on line 1972

Warning: Invalid argument supplied for foreach() in */my_http://site.nl/public_html/administrator/components/com_csvi/addon/com_virtuemart/model/export/product.php on line 1972

Warning: Invalid argument supplied for foreach() in *my_http://site.nl/public_html/administrator/components/com_csvi/addon/com_virtuemart/model/export/product.php on line 1972

Warning: Invalid argument supplied for foreach() in */public_html/administrator/components/com_csvi/addon/com_virtuemart/model/export/product.php on line 1972
{"process":false,"records":560,"downloadurl":"http:\/\/http://www.my_site.nl\/administrator\/index.php?option=com_csvi&view=exports&task=downloadfile&tmpl=component&file=L2hvbWUvdnBtZXJ0ZXN0L2RvbWFpbnMvdmlrYW5zcGVjaWFsaXN0Lm5sL3B1YmxpY19odG1sL3RtcC9jb21fY3N2aS9leHBvcnQvc2t1X2Rlc2NyaXB0aW9uLmNzdg==","url":"http:\/\/my_site.nl\/administrator\/index.php?option=com_csvi&view=logdetails&run_id=1222&return=aHR0cDovL3d3dy52aWthbnNwZWNpYWxpc3QubmwvYWRtaW5pc3RyYXRvci9pbmRleC5waHA\/b3B0aW9uPWNvbV9jc3ZpJnZpZXc9ZXhwb3J0cw=="}


Regards
Ronald