Error At Offset 0 Unserialize
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Php Unserialize Error At Offset 0
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Drupal Notice: Unserialize(): Error At Offset
Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only php unserialize not working takes a minute: Sign up unserialize() [function.unserialize]: Error at offset up vote 47 down vote favorite 33 I am using Hotaru CMS with the Image Upload plugin, I get this error if I try to attach an image to a post, otherwise there is no error. The offending code (error points to line with **): /** * Retrieve submission step data notice unserialize() error at offset opencart * * @param $key - empty when setting * @return bool */ public function loadSubmitData($h, $key = '') { // delete everything in this table older than 30 minutes: $this->deleteTempData($h->db); if (!$key) { return false; } $cleanKey = preg_replace('/[^a-z0-9]+/','',$key); if (strcmp($key,$cleanKey) != 0) { return false; } else { $sql = "SELECT tempdata_value FROM " . TABLE_TEMPDATA . " WHERE tempdata_key = %s ORDER BY tempdata_updatedts DESC LIMIT 1"; $submitted_data = $h->db->get_var($h->db->prepare($sql, $key)); **if ($submitted_data) { return unserialize($submitted_data); } else { return false; }** } } Data from the table, notice the end bit has the image info, I am not an expert in PHP so I was wondering what you guys/gals might think? tempdata_value: a:10:{s:16:"submit_editorial";b:0;s:15:"submit_orig_url";s:13:"www.bbc.co.uk";s:12:"submit_title";s:14:"No title found";s:14:"submit_content";s:12:"dnfsdkfjdfdf";s:15:"submit_category";i:2;s:11:"submit_tags";s:3:"bbc";s:9:"submit_id";b:0;s:16:"submit_subscribe";i:0;s:15:"submit_comments";s:4:"open";s:5:"image";s:19:"C:fakepath100.jpg";} Edit: I think I've found the serialize bit... /** * Save submission step data * * @return bool */ public function saveSubmitData($h) { // delete everything in this table older than 30 minutes: $this->deleteTempData($h->db); $sid = preg_replace('/[^a-z0-9]+/i', '', session_id()); $key = md5(microtime() . $sid . rand()); $sql = "INSERT INTO " . TABLE_TEMPDATA . " (tempdata_key, tempdata_value, tempdata_updateby) VALUES (%s,%s, %d)"; $h->db->qu
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Unserialize(): Error At Offset 0 Of 2 Bytes
& Unserialize()Issues OSCON, London, UK • October 17-20 • Save 30% PC30DWALSHPHP magento notice unserialize() error at offset Serialize() & Unserialize() Issues By David Walshon April 10, 2008 92I've been working on some very large
Unserialize(): Error At Offset Laravel
forms lately and I've come to the conclusion that creating a database scheme around them wouldn't be the best option because: My customers don't need to analyze all form http://stackoverflow.com/questions/10152904/unserialize-function-unserialize-error-at-offset submissions as a whole -- form information is simply used on a per-submission basis (like a job application, for example). Making updates to these forms would be very costly since it would take quite a bit of time to add and remove DB fields as well as update the HTML form. I'd like to revert the information into an array https://davidwalsh.name/php-serialize-unserialize-issues format just like it came in easily. For that reason, I've been using the serialize() and unserialize() functions often. Serializing an array keeps the information in an array format, so to speak, but in one long string. Anyways, I ran into the following error when testing unserialize on some information that I had serialized: Notice: unserialize(): Error at offset 2 of 52 bytes in file.php on line 130 It turns out that if there's a ", ', :, or ; in any of the array values the serialization gets corrupted. I've found the following fix for this issue on PHP.net: //to safely serialize $safe_string_to_store = base64_encode(serialize($multidimensional_array)); //to unserialize... $array_restored_from_db = unserialize(base64_decode($encoded_serialized_string)); It's a great fix to simple problem! Recent FeaturesBy David WalshJuly 25, 2012CSS 3D FoldingAnimation Google Plus provides loads of inspiration for front-end developers, especially when it comes to the CSS and JavaScript wonders they create. Last year I duplicated their incredible PhotoStack effect with both MooTools and pure CSS; this time I'm going to duplicate...By David WalshSeptember 3, 2014Create a CSS FlippingAnimation CSS ani
that make connections all over the world. Join today Community Documentation Community Docs Home Develop for Drupal Theming Guide Glossary Contribute to https://www.drupal.org/node/529866 Docs PHP Notice: unserialize() ... : Error at offset 6 of 10 bytes in ... \includes\bootstrap.inc on line 568 Last updated January 17, 2012. Created on July 24, 2009.Edited https://github.com/symfony/symfony/issues/6203 by debrajn, xtfer, larowlan, tobiasb. Log in to edit this page.Improperly Serialized Variables in Database When loading a page the following error occurs when loading an improperly serialized array error at from the variables table. The same technique can be used for bad serialized data in other tables. Error PHP Notice: unserialize() [function.unserialize]: Error at offset 6 of 10 bytes in \includes\bootstrap.inc on line 428 Depending on how caching is set on your site, you may only see this error sometimes. Because once the variables are cached error at offset they may not be loaded every time. Some Causes of Serialization Issues Changing serialized content via sql replace command such as when migrating a site. You can't do this unless you follow up and put the length of the new value in by hand. Serializing resources Serializing objects and unserializing them without the class code loaded Serialized string is truncated because it is too long for the field it is stored in. Encoding/Decoding PHP/mysql issues Incorrect installation/compilation/configuration of APC (php extension) Debugging Technique Around line 550 of bootstrap.inc in drupal 6 change the code to as follows. (Set aside the old code to replace afterward) This will show you the variables that are throwing errrors. The @ symbol before unserialize suppresses the error so all the variables can be checked before code execution stops. // if ($cached = cache_get('variables', 'cache')) { // $variables = $cached->data; // } // else { $result = db_query('SELECT * FROM {variable}'); while ($variable = db_fetch_object($result)) { $variables[$variable->name] = @unserialize($variable->value); if ($variables[$variable->name] === FALSE) { print "
Unser
Sign in Pricing Blog Support Search GitHub This repository Watch 1,114 Star 13,086 Fork 5,075 symfony/symfony Code Issues 604 Pull requests 151 Projects 0 Pulse Graphs New issue ErrorException - Notice: unserialize(): Error at offset [X] of [X+2] bytes in vendor/symfony/symfony/src/Symfony/Component/Config/Resource/FileResource.php line 78 after clearing dev cache #6203 Closed gergelypolonkai opened this Issue Dec 6, 2012 · 36 comments Projects None yet Labels Config Milestone No milestone Assignees No one assigned 11 participants gergelypolonkai commented Dec 6, 2012 Sometime after I clear the dev cache with php app/console cache:clear --env=dev and then try to run some other command, like assets:install, I get an error like Notice: unserialize(): Error at offset [97 of 99 bytes in /var/www/html/vendor/symfony/symfony/src/Symfony/Component/Config/Resource/FileResource.php line 78 Although I have xdebug installed and enabled, it doesn't generate any backtrace. Symfony member stof commented Dec 7, 2012 If you want a backtrace, run the console with the --verbose option gergelypolonkai commented Dec 8, 2012 It's the same: $ app/console cache:clear --verbose [ErrorException] Notice: unserialize(): Error at offset 97 of 99 bytes in /var/www/html/vendor/symfony/symfony/src/Symfony/Component/Config/Resource/FileResource.php line 78 gergelypolonkai commented Dec 8, 2012 If I remove the cache directory, and run cache:clear again (or cache:warmup), everything goes back to normal. gergelypolonkai commented Dec 13, 2012 I have added a debug line to FileResource.php, so I could generate a backtrace. Here it is: https://gist.github.com/4275576 Actually, it tries to unserialize this string: s:91:"/var/www/html/platea/app/cache/dev/jms_diextra/doctrine/EntityManager_50c9a1736b0f8.php";}i:4 which is clearly invalid at the given position. ghost-x47 commented Dec 14, 2012 I get the same error, but it's only if i cache:clear with debug . If i provide --no-debug to cache:clear - error disappearing. Oh, and seems like cache:warmup is working too. Also i have no clue how did i get it, it just suddenly showed up. gergelypolonkai commented Dec 16, 2012 I have successfully captured an HTML version of the exception. It's 127kB and contains the whole backtrace. Where can I upload it? Elendev comme