Warning: Invalid argument…. cannot modify header?

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  jefferis · Member · Nov 22, 2009 at 8:09 pm

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  Hi folks, I did an install of WP last week and all seemed to go just fine but the membership sign up and modification areas are throwing off php errors.
  Was hoping someone could give me some ideas what might be wrong and how

  Warning: Invalid argument supplied for foreach() in /usr/www/users/…/wp-content/plugins/force-registration-field/fergcorp_forceRegistrationField.php on line 139

  Warning: Invalid argument supplied for foreach() in /usr/www/users/…/wp-content/plugins/force-registration-field/fergcorp_forceRegistrationField.php on line 157

  Warning: Cannot modify header information – headers already sent by (output started at /usr/www/users/…//wp-content/plugins/force-registration-field/fergcorp_forceRegistrationField.php:139) in /usr/www/users/…/wp-includes/pluggable.php on line 865

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  timethief · Member · Nov 22, 2009 at 8:12 pm

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  Please read these two entries and understand that this is a support forum that’s stricltly for bloggers with free hosted wordpress.COM blogs.
  https://en.forums.wordpress.com/topic/please-read-me-first-before-posting?replies=1
  http://en.support.wordpress.com/com-vs-org/
  Please post to the correct support forum http://wprdpress.ORG/support as we cannot help you here.

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  jefferis · Member · Nov 22, 2009 at 11:16 pm

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  sorry, wasn’t paying attention to the com.

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  timethief · Member · Nov 22, 2009 at 11:18 pm

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  No problem and best wishes for happy blogging. :)