Bug #70187 [Opn->Fbk]: [Introduced in PHP 7] Notice: unserialize(): Unexpected end of serialized data

Edit report at https://bugs.php.net/bug.php?id=70187&edit=1 ID: 70187 Updated by: jhdxr@php.net Reported by: pagescene at gmail dot com Summary: [Introduced in PHP 7] Notice: unserialize(): Unexpected end of serialized data -Status: Open +Status: Feedback Type: Bug Package: Unknown/Other Function Operating System: Windows 7 PHP Version: 7.0.0beta2 Block user comment: N Private report: N New Comment: I tried to unserialize your string <https://3v4l.org/EYtah>, but failed in all php version, including php5.6. Is there any invisible characters in your original string? Previous Comments: ------------------------------------------------------------------------ [2015-08-05 19:23:32] pagescene at gmail dot com More information: The error I get is this: Notice: unserialize(): Error at offset 2101 of 3558 bytes in *** Under HHVM I get: Notice: Unable to unserialize: [{the string}]. Expected ':' but got 's'. in *** The strange thing that there is no : in the specified position. Allow me to attach the string to be unserialized and that causes the problem: O:4:"view":55:{s:8:"db_table";s:10:"views_view";s:10:"base_table";s:4:"node";s:10:"base_field";s:3:"nid";s:4:"name";s:2:"fd";s:3:"vid";s:1:"1";s:11:"description";s:0:"";s:3:"tag";s:7:"default";s:10:"human_name";s:2:"fd";s:4:"core";s:1:"7";s:11:"api_version";N;s:8:"disabled";N;s:5:"built";b:0;s:8:"executed";b:0;s:7:"editing";b:1;s:4:"args";a:0:{}s:10:"build_info";a:0:{}s:8:"use_ajax";b:0;s:6:"result";a:0:{}s:12:"current_page";N;s:14:"items_per_page";N;s:6:"offset";N;s:10:"total_rows";N;s:17:"attachment_before";s:0:"";s:16:"attachment_after";s:0:"";s:17:"exposed_raw_input";a:0:{}s:8:"old_view";a:0:{}s:12:"parent_views";a:0:{}s:13:"is_attachment";N;s:5:"query";N;s:7:"display";a:2:{s:7:"default";O:13:"views_display":8:{s:15:"display_options";a:12:{s:5:"query";a:2:{s:4:"type";s:11:"views_query";s:7:"options";a:0:{}}s:6:"access";a:2:{s:4:"type";s:4:"perm";s:4:"perm";s:14:"access content";}s:5:"cache";a:1:{s:4:"type";s:4:"none";}s:12:"exposed_form";a:1:{s:4:"type";s:5:"basic";}s:5:! "pager";a:2:{s:4:"type";s:4:"full";s:7:"options";a:1:{s:14:"items_per_page";s:2:"10";}}s:12:"style_plugin";s:7:"default";s:10:"row_plugin";s:4:"node";s:6:"fields";a:1:{s:5:"title";a:8:{s:2:"id";s:5:"title";s:5:"table";s:4:"node";s:5:"field";s:5:"title";s:5:"label";s:0:"";s:5:"alter";a:8:{s:10:"alter_text";i:0;s:9:"make_link";i:0;s:8:"absolute";i:0;s:4:"trim";i:0;s:13:"word_boundary";i:0;s:8:"ellipsis";i:0;s:10:"strip_tags";i:0;s:4:"html";i:0;}s:10:"hide_empty";i:0;s:10:"empty_zero";i:0;s:12:"link_to_node";i:1;}}s:7:"filters";a:1:{s:6:"status";a:6:{s:5:"value";i:1;s:5:"table";s:4:"node";s:5:"field";s:6:"status";s:2:"id";s:6:"status";s:6:"expose";a:1:{s:8:"operator";b:0;}s:5:"group";i:1;}}s:5:"sorts";a:1:{s:7:"created";a:4:{s:2:"id";s:7:"created";s:5:"table";s:4:"node";s:5:"field";s:7:"created";s:5:"order";s:4:"DESC";}}s:5:"title";s:2:"fd";s:11:"row_options";a:3:{s:10:"build_mode";s:6:"teaser";s:5:"links";b:1;s:8:"comments";b:0;}}s:8:"db_table";s:13:"views_display";s:3:"vid";! s:1:"1";s:2:"id";s:7:"default";s:13:"display_title";s:6:"Maste! r";s:14:"display_plugin";s:7:"default";s:8:"position";s:1:"1";}s:4:"page";O:13:"views_display":8:{s:15:"display_options";a:2:{s:5:"query";a:2:{s:4:"type";s:11:"views_query";s:7:"options";a:0:{}}s:4:"path";s:3:"ooo";}s:8:"db_table";s:13:"views_display";s:3:"vid";s:1:"1";s:2:"id";s:4:"page";s:13:"display_title";s:4:"Page";s:14:"display_plugin";s:4:"page";s:8:"position";s:1:"2";}}s:12:"style_plugin";N;s:13:"style_options";N;s:9:"row_index";N;s:12:"override_url";N;s:13:"override_path";N;s:13:"base_database";N;s:5:"field";N;s:8:"argument";N;s:4:"sort";N;s:6:"filter";N;s:12:"relationship";N;s:6:"header";N;s:6:"footer";N;s:5:"empty";N;s:5:"table";s:10:"views_view";s:4:"type";s:6:"Normal";s:11:"export_type";i:1;s:6:"locked";b:0;s:19:"localization_plugin";O:30:"views_plugin_localization_none":9:{s:9:"translate";b:0;s:14:"export_strings";a:0:{}s:4:"view";R:1;s:7:"display";N;s:11:"plugin_type";s:12:"localization";s:11:"plugin_name";s:4:"none";s:7:"options";a:0:{}s:10:"definition";a:11! :{s:5:"title";s:4:"None";s:4:"help";s:42:"Do not pass admin strings for translation.";s:7:"handler";s:30:"views_plugin_localization_none";s:10:"help topic";s:17:"localization-none";s:6:"module";s:5:"views";s:10:"theme path";s:29:"sites/all/modules/views/theme";s:10:"theme file";s:9:"theme.inc";s:4:"path";s:31:"sites/all/modules/views/plugins";s:4:"file";s:34:"views_plugin_localization_none.inc";s:6:"parent";s:6:"parent";s:4:"name";s:4:"none";}s:9:"is_plugin";b:1;}s:7:"changed";b:1;s:15:"changed_display";a:1:{s:4:"page";b:1;}} ------------------------------------------------------------------------ [2015-08-03 14:06:26] pagescene at gmail dot com I did submit an issue to Views maintainers but no response yet. The strange thing is that PHP's 5.6 serialize() function manages to serialize the views object in a manner that allows successful unserialization, but the same function fails under PHP 7. ------------------------------------------------------------------------ [2015-08-03 12:57:07] cmb@php.net Have you consulted a Drupal support channel? It is possible that Drupal 7 is not supposed to be compatible with PHP 7. ------------------------------------------------------------------------ [2015-08-03 07:22:44] pagescene at gmail dot com Description: ------------ Conf: Drupal site (version 7) latest release. Inside Drupal's Views display pages I get: Notice: unserialize(): Unexpected end of serialized data in ctools_object_cache_get() (line 48 of C:\WWW\int\sites\all\modules\ctools\includes\object-cache.inc). Notice: unserialize(): Error at offset 15910 of 74156 bytes in ctools_object_cache_get() (line 48 of C:\WWW\int\sites\all\modules\ctools\includes\object-cache.inc). While editing Drupal's views displays, cTools stores modifications inside Drupal's cache tables before they are saved permanently inside the DB. This functionality is also affected: settings are never saved to the DB and they revert always to the ones set up previously under PHP 5.6. Related issue: trying to add a new page to an existing view returns unauthorized message (e.g. you are not authorized to access this page). All this was working very fine under PHP 5.6 but got introduced in PHP 7. Any idea what might be going on here? Thanks. Test script: --------------- http://www.drupalcontrib.org/api/drupal/contributions%21ctools%21includes%21object-cache.inc/function/ctools_object_cache_get/7 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=70187&edit=1