1st time install error

Drupal 6.12

Warning: Call-time pass-by-reference has been deprecated; If you would like to pass it by reference, modify the declaration of [runtime function name](). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file in /home/mysite.com/sites/all/modules/node_export/modules/node_export_file/node_export_file.module on line 82

Warning: Call-time pass-by-reference has been deprecated; If you would like to pass it by reference, modify the declaration of [runtime function name](). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file in /home/mysite.com/sites/all/modules/node_export/modules/node_export_file/node_export_file.module on line 109

Warning: Call-time pass-by-reference has been deprecated; If you would like to pass it by reference, modify the declaration of [runtime function name](). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file in /home/mysite.com/sites/all/modules/node_export/modules/node_export_file/node_export_file.module on line 154