Get wrong when specify range lines="2:5"

[Guang1234567]

This is a code snippet, display as HTML:

{% codesnippet "./myfile.ejs", lines="2:5" %}{% endcodesnippet %}

When add lines="2:5" , the below error happen:

$ gitbook --version
CLI version: 2.3.2
GitBook version: 3.2.3

in window7

** Error:**

---

error: error while generating page "chapter/di-yi-zhang.md":

Template render error: (D:\android_studio\my_book\chapter\di-yi-zhang.md)
TypeError: content.match is not a function
Template render error: (D:\android_studio\my_book\chapter\di-yi-zhang.md)
TypeError: content.match is not a function
at Object.exports.prettifyError (C:\Users\Administrator.gitbook\versions\3.2.3\node_modules\nunjucks\src\lib.js:34:15)
at C:\Users\Administrator.gitbook\versions\3.2.3\node_modules\nunjucks\src\environment.js:486:31
at eval (eval at (C:\Users\Administrator.gitbook\versions\3.2.3\node_modules\nunjucks\src\environment.js:565:24), :26:11)
at C:\Users\Administrator.gitbook\versions\3.2.3\node_modules\q\q.js:2031:17
at runSingle (C:\Users\Administrator.gitbook\versions\3.2.3\node_modules\q\q.js:137:13)
at flush (C:\Users\Administrator.gitbook\versions\3.2.3\node_modules\q\q.js:125:13)
at nextTickCallbackWith0Args (node.js:489:9)
at process._tickCallback (node.js:418:13)