ERRORCODE22 with https://conta.cc/3MqdXGc

Last status codes:{"url":"https:\/\/myemail.constantcontact.com\/subject.html?soid=1134869916516&aid=hInZ_gBT_TA","content_type":"application\/json","http_code":502,"header_size":1471,"request_size":571,"filetime":-1,"ssl_verify_result":20,"redirect_count":1,"total_time":3.533650000000000179767312147305347025394439697265625,"namelookup_time":0.00084500000000000004794775687599894808954559266567230224609375,"connect_time":0.006185999999999999658661931078995621646754443645477294921875,"pretransfer_time":0.03362099999999999810906814445843338035047054290771484375,"size_upload":0,"size_download":36,"speed_download":10,"speed_upload":0,"download_content_length":36,"upload_content_length":0,"starttransfer_time":3.533484000000000069263705881894566118717193603515625,"redirect_time":0.0849000000000000032418512319054570980370044708251953125,"redirect_url":"","primary_ip":"104.16.233.42","certinfo":[],"primary_port":443,"local_ip":"162.240.9.214","local_port":33922,"http_version":3,"protocol":2,"ssl_verifyresult":0,"scheme":"https","appconnect_time_us":33322,"connect_time_us":6186,"namelookup_time_us":845,"pretransfer_time_us":33621,"redirect_time_us":84900,"starttransfer_time_us":3533484,"total_time_us":3533650}

Last data got:{"message": "Internal server error"}