error undefined function-阿里云

Fatal error: Call to undefined function openssl_pkey_get_private()

0x1 编辑php.ini ##去掉前面的注释 extension=php_openssl.dll 0x2 复制php安装目录中的 libeay32.dll、ssleay32.dll 至c:\windows\system32 0x3 复制 php_openssl.dll（php下ext目录中）至 ...

ThinkPHP5 运行Workerman报错：Fatal error: Call to undefined function pcntl_signal()

环境：ubuntu1804、docker其它环境可参考此解决思路在tp5目录下安装完workerman后运行，出现报错如下：此错误是由于PHP缺少pcntl扩展造成的，因此需要安装相应扩展，我是docker环境，在容器内使用 docker-php-ext-install pcntl&nbs...

#支付宝 Fatal error: Call to undefined function ，怎么办？

php环境测试支付宝接口报错：Fatal error: Call to undefined function openssl_sign() in

Fatal error: Call to undefined function openssl_sign() in

说明： php环境测试支付宝接口报错：Fatal error: Call to undefined function openssl_sign()&n...

Fatal error: Call to undefined function session_start()

在FreeBSD主机上执行PHP页面报以下错误,Fatal error: Call to undefined function session_start() ,应该是在没有安装扩展，于是：在操作系统上执行以下步骤： ...

Solve Error : Undefined function or variable ‘setInitialWorkingFolder’. Error in matlabrc (line 197)

When compile program using Visual Studio 2015, Matlab 2016b, and OpenCV 3.1.0, one might get the error as follow: Undefined function or variable ‘setI...

LINUX MYSQL网页php请求数据库时，报错Fatal error: Call to undefined function mysql_fetch_all()

$db_host='qdm209094329_db'; $db_user='*'; $db_password=''; $db_database='**'; $db_port=3306; $db_charset='UTF8'; $conn=mysqli_connect($db_host,$db_use...

php在iis上配置时报Fatal error: Call to undefined function mysql_connect() in 错误解决办法

php5与apache工作没有问题，但是和iis整合不到一起，访问数据库时会报错：Fatal error: Call to undefined function mysql_connect() in看phpinfo页面发现，没有加载到php.ini文件，即在phpinfo中查看时发现应该去到c:\w...

php提示Fatal error: Call to undefined function imagecreate()

在php中imagecreate函数是一个图形处理函数，主要用于新建一个基于调色板的图像了，然后在这个基础上我们可以创建一些图形数字字符之类的，但这个函数需要GD库支持，如果没有开启GD库使用时会 undefined 在php中imagecreate函数是一个图形处理函数...

在搜索框输入网址后提示:Fatal error: Call to undefined function get_header() in /data/home/***/htdocs/index.php on line 8

我建站的平台是WordPress，用的是免费主题Athena。之前在虚拟环境下访问网站都可以打开，但是网站备案，解析成功之后就出现以上错误提示。我百度，谷歌了好几天，问题仍然没有解决，求帮助！！！

共有17条

< 1 2 >

跳转至： GO

更新时间 2024-03-03 09:23:35

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

产品推荐

{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":5,"count":5}]},"card":[{"des":"阿里云函数计算（Function Compute）是一个事件驱动的全托管计算服务。您无需管理服务器等基础设施，只需编写代码并上传。函数计算会准备好计算资源，以弹性、可靠的方式运行代码，函数计算是按需付费。","link1":"https://fc.console.aliyun.com/fc/overview/cn-hangzhou","link":"https://www.aliyun.com/product/fc","icon":"https://img.alicdn.com/tfs/TB1E5MMsHGYBuNjy0FoXXciBFXa-230-230.png","btn2":"了解价格","tip":"函数计算典型案例、模板使用、抢红包功能 ，<a href=\"https://yq.aliyun.com/teams/69\" target=\"_blank\">立即查看</a>     最新产品和实时动态重磅发布，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"免费开通","link2":"https://help.aliyun.com/document_detail/54301.html?","title":"函数计算"}],"search":[{"txt":"函数计算入门篇","link":"https://help.aliyun.com/document_detail/51738.html"},{"txt":"函数计算典型场景","link":"https://yq.aliyun.com/articles/369539"},{"txt":"操作视频","link":"https://help.aliyun.com/video_list/54763.html"},{"txt":"快速入门","link":"https://yq.aliyun.com/articles/369539"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"fc","title":"函数计算FC","des":"阿里云函数计算（Function Compute）是一个事件驱动的全托管计算服务。您无需管理服务器等基础设施，只需编写代码并上传。函数计算会准备好计算资源，以弹性、可靠的方式运行代码，函数计算是按需付费。","link1":"https://fcnext.console.aliyun.com","btn1":"免费开通","btn2":"了解价格","link2":"https://help.aliyun.com/document_detail/54301.html?","btn3":"管理控制台","link3":"https://fcnext.console.aliyun.com/overview","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"买函数计算送ICP备案码 ","firstContentLink":"https://common-buy.aliyun.com/package?planCode=package_fc_cn","lastContentLink":"","lastContentName":""}},{"infoName":"产品入门","infoContent":{"firstContentName":"什么是函数计算","firstContentLink":"https://help.aliyun.com/document_detail/52895.html?spm=5176.cnfc.0.0.6ca3224eciwbcz","lastContentLink":"https://developer.aliyun.com/article/775986?groupCode=aliware","lastContentName":"90秒走进函数计算"}},{"infoName":"最佳实践","infoContent":{"firstContentLink":"https://bp.aliyun.com/detail/182","firstContentName":"游戏战斗结算场景","lastContentLink":"https://developer.aliyun.com/article/782607","lastContentName":"热力图"}},{"infoName":"热门产品","infoContent":{"firstContentName":"CDN","firstContentLink":"https://www.aliyun.com/product/cdn","lastContentName":"对象存储 OSS","lastContentLink":"https://www.aliyun.com/product/oss"}}],"link":"","contentLink":"https://www.aliyun.com/product/fc"}]}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":5,"count":5}]},"card":[{"des":"阿里云函数计算（Function Compute）是一个事件驱动的全托管计算服务。您无需管理服务器等基础设施，只需编写代码并上传。函数计算会准备好计算资源，以弹性、可靠的方式运行代码，函数计算是按需付费。","link1":"https://fc.console.aliyun.com/fc/overview/cn-hangzhou","link":"https://www.aliyun.com/product/fc","icon":"https://img.alicdn.com/tfs/TB1E5MMsHGYBuNjy0FoXXciBFXa-230-230.png","btn2":"了解价格","tip":"函数计算典型案例、模板使用、抢红包功能 ，<a href=\"https://yq.aliyun.com/teams/69\" target=\"_blank\">立即查看</a>     最新产品和实时动态重磅发布，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"免费开通","link2":"https://help.aliyun.com/document_detail/54301.html?","title":"函数计算"}],"search":[{"txt":"函数计算入门篇","link":"https://help.aliyun.com/document_detail/51738.html"},{"txt":"函数计算典型场景","link":"https://yq.aliyun.com/articles/369539"},{"txt":"操作视频","link":"https://help.aliyun.com/video_list/54763.html"},{"txt":"快速入门","link":"https://yq.aliyun.com/articles/369539"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","icon":"fc","title":"函数计算FC","des":"阿里云函数计算（Function Compute）是一个事件驱动的全托管计算服务。您无需管理服务器等基础设施，只需编写代码并上传。函数计算会准备好计算资源，以弹性、可靠的方式运行代码，函数计算是按需付费。","link1":"https://fcnext.console.aliyun.com","btn1":"免费开通","btn2":"了解价格","link2":"https://help.aliyun.com/document_detail/54301.html?","btn3":"管理控制台","link3":"https://fcnext.console.aliyun.com/overview","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"买函数计算送ICP备案码 ","firstContentLink":"https://common-buy.aliyun.com/package?planCode=package_fc_cn","lastContentLink":"","lastContentName":""}},{"infoName":"产品入门","infoContent":{"firstContentName":"什么是函数计算","firstContentLink":"https://help.aliyun.com/document_detail/52895.html?spm=5176.cnfc.0.0.6ca3224eciwbcz","lastContentLink":"https://developer.aliyun.com/article/775986?groupCode=aliware","lastContentName":"90秒走进函数计算"}},{"infoName":"最佳实践","infoContent":{"firstContentLink":"https://bp.aliyun.com/detail/182","firstContentName":"游戏战斗结算场景","lastContentLink":"https://developer.aliyun.com/article/782607","lastContentName":"热力图"}},{"infoName":"热门产品","infoContent":{"firstContentName":"CDN","firstContentLink":"https://www.aliyun.com/product/cdn","lastContentName":"对象存储 OSS","lastContentLink":"https://www.aliyun.com/product/oss"}}],"link":"","contentLink":"https://www.aliyun.com/product/fc"}]}}

函数计算FC

阿里云函数计算（Function Compute）是一个事件驱动的全托管计算服务。您无需管理服务器等基础设施，只需编写代码并上传。函数计算会准备好计算资源，以弹性、可靠的方式运行代码，函数计算是按需付费。

免费开通

了解价格

管理控制台

Serverless对日志数据进行ETL处理

使用函数计算ETL托管程序对日志服务中的日志记录进行ETL处理

块存储专有网络 VPC 云服务器ECS 日志服务（SLS）函数计算云速搭CADT

一键部署

function undefined相关内容

error undefined function session_start