{"id":8781382,"date":"2017-02-08T14:28:08","date_gmt":"2017-02-08T14:28:08","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/php-error-message-29\/"},"modified":"2017-02-08T14:33:48","modified_gmt":"2017-02-08T14:33:48","slug":"php-error-message-29","status":"publish","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/php-error-message-29\/","title":{"rendered":"PHP error message"},"content":{"rendered":"<p>Hi,<br \/>\nI got this PHP error message after update to latest WPML and Gravity.<br \/>\nGravity Forms 2.1.2<br \/>\nWPML Multilingual CMS 3.6.3<\/p>\n<p>You got the msg if you click on Gravity forms:<br \/>\nwp-admin\/admin.php?page=gf_edit_forms<\/p>\n<p>Notice: Undefined index: all in \/wp-content\/plugins\/events-manager-wpml\/events-manager-wpml.php on line 348<\/p>\n<p>I think you need to change:<\/p>\n<p><code>return $sitepress_langs[$sitepress_lang][&#039;default_locale&#039;];<\/code><\/p>\n<p>With this:<\/p>\n<pre><code>if( !empty($sitepress_langs[$sitepress_lang]) ){\nreturn $sitepress_langs[$sitepress_lang][&#039;default_locale&#039;];\n}else{\nreturn get_locale();\n}<\/code><\/pre>\n","protected":false},"template":"","class_list":["post-8781382","topic","type-topic","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/8781382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":1,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/8781382\/revisions"}],"predecessor-version":[{"id":8781407,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/8781382\/revisions\/8781407"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=8781382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}