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Questions tagged [unserialize]

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44 votes
18 answers
82k views

Magento 2.2: Unable to unserialize value?

Running into issues on a site running Magento 2.2.0-rc3.0/PHP 7.0.23 The following issue occurs with all 3rd party extensions either enabled or disabled. When adding an item to comparison from ...
Chuck's user avatar
  • 719
6 votes
5 answers
9k views

Magento 2.2 error: Unable to unserialize value

After upgrade to the version 2.2 my modules which has serialized values does not work any more. Here is some info from the Magento 2.2 release notes: Significant enhancements in platform security ...
Siarhey Uchukhlebau's user avatar
1 vote
1 answer
1k views

How to save serilized data in product's text backend_type custom attribute

I'm working in Magento 2.2.5. Basically, I have created a custom product attribute serilized_data with text as backend_type by using below file and want to save custom options of product in this ...
Knight017's user avatar
  • 632
1 vote
3 answers
6k views

Magento 2: Unable to unserialize value. Error: Control character error, possibly incorrectly encoded

I am getting Bellow Error when i try to search default Magento search https://temp.com/catalogsearch/result/?q=Hiper Unable to unserialize value. Error: Control character error, possibly incorrectly ...
Navin Bhudiya's user avatar
0 votes
1 answer
2k views

Magento 2 Unable to unserialize value [duplicate]

I am getting following error on Magento 2.2 after upgrading from 2.1.9 1 exception(s): Exception #0 (InvalidArgumentException): Unable to unserialise value. The string on which this error is ...
Tech Dog's user avatar
0 votes
1 answer
79 views

Unable to unserialize value error when customer data is not display on editing the details?

Getting error: Unable to unserialize value vendor/magento/framework/serialize/json.php
Nitish kesarwani's user avatar