Fatal error Call to undefined function socket create

Question

My code is like this   if    this- gt master socket create AF INET SOCK STREAM SOL TCP    lt  0              die  socket create   failed  reason    socket strerror  this- gt master            when I run my php file which create connection with web socket  I got error  Fatal error  Call to undefined function socket create   in the line  if    this- master socket create AF INET SOCK STREAM SOL TCP    lt  0    Therefore i am not able to connect web socket and also not able to get response message from socket because Socket Status  3  Closed  is displaying in my browser when run client page    Have you got an idea what is missing  Thank you in advance

User · Answer

I got this error when my  env file was not set up properly  Make sure you have a  env file with valid database login credentials

User · Answer

Follow these steps if you re on openSuse or SUSE   Install php7 if it s not already installed   zypper in php7   If you have php7 installed  update it with   zypper update php7   Install php7-sockets  zypper in php7-sockets

User · Answer

You ll need to install  or enable  the Socket PHP extension  http   www php net manual en sockets installation php

User · Answer

Open the php ini file in your server environment and remove   from  extension sockets  if it s doesn t work  you have to download the socket extension for PHP and put it into ext directory in the php installation path  Restart your http server and everything should work

User · Answer

If you are using xampp 7 3 9  socket already installed  You can check xampp php ext and you will get the php socket dll  if you get it go to your xampp control panel open php ini file and remove     from extension sockets

User · Answer

For a typical XAMPP install on windows you probably have the php sockets dll in your C  xampp php ext directory  All you got to do is go to php ini in the C  xampp php directory and change the  extension php sockets dll to extension php sockets dll

[php] Fatal error: Call to undefined function socket_create()

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