A PHP Error was encountered

Severity: Warning

Message: Undefined array key "subscriber_id"

Filename: controllers/Webview_builder.php

Line Number: 151

A PHP Error was encountered

Severity: Warning

Message: Undefined array key "birthdate"

Filename: controllers/Webview_builder.php

Line Number: 152

{"error":"1","error_message":"Subscriber information not found."}