JMSSerializer和UTF-8编码错误(Symfony2.4) [英] JMSSerializer and UTF-8 encoding error ( Symfony2.4 )

问题描述

我有REST api，可以返回任务/公司/便笺/等.在localhost上，无论我写什么任务描述或公司名称，它都可以正常工作，但是我将应用程序放在服务器上，并且当我使用łsignsążćę"之类的标志时，出现错误Your data could not be encoded because it contains invalid UTF8 characters." at app/endor/jms/serializer/src/JMS/Serializer/JsonSerializationVisitor.php line 36.

I've got REST api which returns tasks/companies/notes/etc. On localhost it works fine, no matter what task description or company name I write, but I put my app on server and when I'm using signs like "łźążćę" there is error Your data could not be encoded because it contains invalid UTF8 characters." at app/endor/jms/serializer/src/JMS/Serializer/JsonSerializationVisitor.php line 36 .

数据库相同，表也相同，所有配置选项均相同.我该如何解决?

Databases are the same, tables too, all config options are the same. How can I fix this?

推荐答案

当我将@VirtualProperty与通过 substr(str，start，length)函数剪切字符串的方法一起使用时，我遇到了相同的错误. 如果使用UTF8，则此功能是错误的选择.而是使用 mb_substr .

I had the same error when I use @VirtualProperty with method which cut string with substr(str, start, length) function. This function is bad choice if you use UTF8. Instead, use mb_substr.

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