https://legacy.forums.gravityhelp.com/topic/bug-report-invalid-argument-with-form-display Gravity Support Forums Topic: Bug Report: Invalid argument with form display en-US Sun, 05 Apr 2026 21:45:38 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/bug-report-invalid-argument-with-form-display#post-73000 Tue, 28 Aug 2012 19:06:00 +0000 Dana Cobb 73000@https://legacy.forums.gravityhelp.com/ <p>Hi, dev4press,</p> <p>A fix has been made and it will be included in the next public release. </p> https://legacy.forums.gravityhelp.com/topic/bug-report-invalid-argument-with-form-display#post-72885 Tue, 28 Aug 2012 08:44:32 +0000 dev4press 72885@https://legacy.forums.gravityhelp.com/ <p>Check to see if there variable is valid array will do the trick. </p> https://legacy.forums.gravityhelp.com/topic/bug-report-invalid-argument-with-form-display#post-72883 Tue, 28 Aug 2012 08:41:07 +0000 Chris Hajer 72883@https://legacy.forums.gravityhelp.com/ <p>It's not really an error but a warning. There is probably something we can do better there to eliminate it. I will bring it to Alex's attention. Thanks for pointing that out. </p> https://legacy.forums.gravityhelp.com/topic/bug-report-invalid-argument-with-form-display#post-72880 Tue, 28 Aug 2012 08:18:25 +0000 dev4press 72880@https://legacy.forums.gravityhelp.com/ <p>For the last couple of months, I get same error in the server error logs:</p> <blockquote><p>PHP Warning: Invalid argument supplied for foreach() in .../plugins/gravityforms/form_display.php on line 1586</p></blockquote> <p>I can't discover what is causing this error, or where, website works fine, and all forms work. Also, the function with error checks for conditional logic, and I don't use conditional logic with any of the forms.</p> <p>Milan Petrovic </p>