[wp-trac] [WordPress Trac] #40377: Wrong redirect after save plugin settings in network admin level only

[WordPress Trac]

#40377: Wrong redirect after save plugin settings in network admin level only
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 Reporter:  Serpentsoft         |      Owner:
     Type:  defect (bug)        |     Status:  new
 Priority:  normal              |  Milestone:  Awaiting Review
Component:  Networks and Sites  |    Version:  4.7.3
 Severity:  normal              |   Keywords:
  Focuses:  multisite           |
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 {{{
 add_action( 'admin_menu', array( &$this, '_settings_menu' ) );
 add_action( 'network_admin_menu', array( &$this, '_settings_menu' ) );
 }}}


 I’m using [admin_menu] and [network_admin_menuu] actions to create some
 option pages for my plugin and the saving operations working great in both
 WordPress Single & Multisite blogs.

 BUT, In the network admin level [ /wp-
 admin/network/admin.php?page=plugin_settings ] NOT [ /blog-1/wp-
 admin/admin.php?page=plugin_settings ]

 After saving the page redirect to [ /wp-admin/network/options.php ] and
 the following error appears and of course won’t save the test values.

 Object not found! The requested URL was not found on this server. The link
 on the referring page seems to be wrong or outdated. Please inform the
 author of that page about the error. If you think this is a server error,
 please contact the webmaster.

 Note: The plugin is Activated under Network

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Ticket URL: <https://core.trac.wordpress.org/ticket/40377>
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