I'm hoping this thread is addressing something similar to my problem. If not, I apologize, but hopefully you can refer me to the correct source.
I installed the latest UPS XML. In Admin, I get these errors:
Warning: Call-time pass-by-reference has been deprecated - argument passed by value; If you would like to pass it by reference, modify the declaration of xml_set_object(). 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. However, future versions may not support this any longer. in /home/sites/site9/web/catalog/includes/classes/xmldocument.php on line 282
Fatal error: Call to undefined function: curl_init() in /home/sites/site9/web/catalog/includes/modules/shipping/upsxml.php on line 590
Not being a programmer, I'm frustrated. Can someone tell me what I can do?