Topics tagged json

Topic	Replies	Views	Activity
How to fix the «Unable to unserialize value» failure while upgrading Magento from 2.1.x to 2.2.x? Upgrade serialization , bug , bug-fix , upgrade , json , magento22	0	3422	September 30, 2018
[Magento 2.2.1] bin/magento setup:upgrade: «file_get_contents(file://): failed to open stream: No such file or directory» in JsonSchema\Uri\UriRetriever.php(189) Issues composer , setup:upgrade , bug , bug-fix , command-line , json , json-schema , magento221	1	2122	October 6, 2017
How to return a JSON response from a controller Development controller , router , json	3	21161	May 6, 2017
The \Magento\Framework\App\Response\Http::representJson() does not specifies a JSON response's charset and removes a previously specified charset, so not-latin characters are rendered incorrectly by all the modern browsers Issues http-header , bug , content-type , json	1	1496	March 18, 2016
How is the «Content-Type» HTTP Header added to a JSON response? Development http-header , controller , content-type , json	1	1475	March 18, 2016