消息“3字节UTF-8序列的无效字节2”是什么意思？ [英] What does the message "Invalid byte 2 of a 3-byte UTF-8 sequence" mean?

问题描述

我更改了Orbeon Forms中的一个文件，下次加载页面时，会收到一条错误消息，表示3字节UTF-8序列的无效字节2 。如何解决这个问题？

I changed a file in Orbeon Forms, and the next time I load the page, I get an error message saying Invalid byte 2 of a 3-byte UTF-8 sequence. How can I solve this problem?

推荐答案

当Orbeon Forms读取XML文件并期望使用UTF-8编码，但不知何故文件未正确编码UTF-8。要解决这个问题，请确保：

This happens when Orbeon Forms reads an XML file and expects it to use the UTF-8 encoding, but somehow the file isn't properly encoded in UTF-8. To solve this, make sure that:

1. 您在文件开头有一个XML声明，表示文件是UTF -8：

1. You have an XML declaration at the beginning of the file saying the file is in UTF-8:

<?xml version="1.0" encoding="UTF-8" ?>

您的编辑器是XML感知的，因此可以解析XML声明， UTF-8编码。如果您的编辑器不是XML感知的，并且您不想使用其他编辑器，请查找选项或首选项，以便您指定编辑器必须使用UTF-8。

Your editor is XML-aware, so it can parse the XML declaration and consequently use the UTF-8 encoding. If your editor isn't XML aware, and you don't want to use another editor, look for an option or preference allowing you to specify that the editor must use UTF-8.

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