Namespace declaration statement has to be the very first statement or after any declare call in the script
0x00缘起
代码部署在windows上,出现了一个bug,临时用记事本打开修改了一下,于是出现了500错误
0x01排错
查看log,提示如下
“Namespace declaration statement has to be the very first statement or after any declare call in the script xxx.controller”。于是看这个php文件,什么也没发现。
一头雾水,只好在网上找了一下,没想到是万恶的bom引起的。
0x03解决办法
重新保存为utf-8无bom格式。
Namespace declaration statement has to be the very first statement or after any declare call in the script的更多相关文章
- Namespace declaration statement has to be the very first
Namespace declaration statement has to be the very first statement in the script 我新建了一个Homea模块,并把Hom ...
- Namespace declaration statement has to be the very first statement in the script-去除bom头
今天准备测试小程序的签名加密,但是刚引入官方的“加密数据解密算法”文件到项目里,然后为每个文件添加命名空间的时候,不管怎么加都报“Namespace declaration statement has ...
- PHP错误:Namespace declaration statement has to be the very first statement in the script
PHP错误:Namespace declaration statement has to be the very first statement in the script 原因:意思就是“names ...
- Namespace declaration statement has to be the very first statement in the script
php 中 Namespace declaration statement has to be the very first statement in the script 错误解决方法: 在PHP文 ...
- Fatal error: Namespace declaration statement has to be the very first statement or after any declare call in the script in
学习php的命名空间,直接把手册的代码粘贴过来,却报错了:Fatal error: Namespace declaration statement has to be the very first s ...
- tp框架报错 Namespace declaration statement has to be the very first statement in the script
Namespace declaration statement has to be the very first statement in the script tp框架报这个错误,错误行数就是nam ...
- a label can only be part of statement and a declaratioin is not a statement
参考资料: https://stackoverflow.com/questions/18496282/why-do-i-get-a-label-can-only-be-part-of-a-statem ...
- [MySQL复制异常]'Cannot execute statement: impossible to write to binary log since statement is in row format and BINLOG_FORMAT = STATEMENT.'
MySQL复制错误]Last_Errno: 1666 Last_Error: Error executing row event: 'Cannot execute statement: imposs ...
- ERROR 1666 (HY000): Cannot execute statement: impossible to write to binary log since statement is in row format and BINLOG_FORMAT = STATEMENT.
centos7.5 binlog恢复数据失败 问题: mysql> \. /tmp/inc.sql ERROR 1050 (42S01): Table 'new_1' already exist ...
随机推荐
- 【Linux】字符转换命令tr
tr (traslate的缩写)可以用来删除一段信息当中的文字,或者是进行文字信息的替换! [root@www ~]# tr [-ds] SET1 ... 选项与参数: -d :删除信息当中的 SET ...
- 《JAVA与模式》之单例模式(转载)
原文地址:http://blog.csdn.net/jason0539/article/details/23297037 概念: java中单例模式是一种常见的设计模式,单例模式分三种:懒汉式单例.饿 ...
- tomcat默认密码,admin,manager密码需要自己设置,tomcat-users.xml
<?xml version='1.0' encoding='utf-8'?> <tomcat-users> <role rolename="tomc ...
- spark.mllib源代码阅读-优化算法1-Gradient
Spark中定义的损失函数及梯度,在看源代码之前,先回想一下机器学习中定义了哪些损失函数,毕竟梯度求解是为优化求解损失函数服务的. 监督学习问题是在如果空间F中选取模型f作为决策函数.对于给定的输入X ...
- winform中键盘和鼠标事件的捕捉和重写
在编写winform应用程序时,有时需要无论在哪个控件获取焦点时,对某一个键盘输入或者鼠标事件都进行同样的操作.比如编写一个处理图片的应用程序时,希望无论当前哪个控件获得焦点,当用户按上.下.左.右键 ...
- 复习下C 链表操作(单向链表)
Object-C 作为C 的包装语言(运行时.消息机制).如果不熟悉C 的话实在玩得太肤浅. 随便深入oc 内部都会接触到C. runtime .GCD.Block.消息机制... 所有强大的功能无不 ...
- 简单理解MapView 以及 设置 MKAnnotationView
MKMapView 相当于一个容器 .可以展示 MKAnnotationView.. 要使用它需要设置 数据源代理 _mapView.delegate = self; 它的数据源对象就是 符合 ...
- ios支付宝问题整合
1. 报错:rsa_private read error : private key is NULL 原因:私钥没有转成PKCS8 解决方法: 1)在RSADataSigne ...
- [svc][jk]磁盘的iops和吞吐量(Throught)指标
参考 另参考 IOPS (Input/Output Per Second)即每秒的输入输出量(或读写次数),是衡量磁盘性能的主要指标之一.IOPS是指单位时间内系统能处理的I/O请求数量,一般以每秒处 ...
- vue.js 首屏优化
我们以 vue-cli 工具为例,使用 vue-router 搭建SPA应用,UI框架选用 element-ui , ajax方案选用 axios, 并引入 vuex ,使用 vuex-router- ...