https://www.machform.com/forums/ MachForm Community Forums Topic: PLEASE HELP! GETTING ERROR: Warning: Invalid argument supplied..... en Sun, 03 May 2026 20:50:56 +0000 https://www.machform.com/forums/topic/please-help-getting-error-warning-invalid-argument-supplied#post-24070 Wed, 16 Sep 2015 01:11:46 +0000 jhinkle 24070@https://www.machform.com/forums/ <p>Copy the form to see if the error goes away?</p> <p>If it doesn't, in the copied form - delete each field, 1 by 1, until the error goes away. Then you know what field is causing the problem. </p> https://www.machform.com/forums/topic/please-help-getting-error-warning-invalid-argument-supplied#post-24069 Tue, 15 Sep 2015 22:05:04 +0000 schiminiello 24069@https://www.machform.com/forums/ <p>Hi<br /> Can ANYONE help me? I have 2 forms I need to get out so I can get paid today...<br /> I am getting this error message- HOW DO I FIX IT? I have already checked that each multiple choice, check box etc have a choice to pick. WHAT DO I DO?</p> <p>Warning: Invalid argument supplied for foreach() in /home1/shannonc/public_html/machform/includes/post-functions.php on line 2909<br /> SQL: [80] INSERT INTO <code>ap_form_36239</code>(<code></code>) SELECT <code></code> from <code>ap_form_36239_review</code> WHERE id=? Params: 1 Key: Position #0: paramno=0 name=[0] "" is_param=1 param_type=2 Query Failed: SQLSTATE[42S22]: Column not found: 1054 Unknown column '' in 'field list' </p>