Question

I have been fighting with this error for a while. The error is somewhere in the function I now have php telling me it can t redeclare a variable on the same line... strange. Any help would be great.

Fatal error: Cannot redeclare bp_block_admin_init() (previously declared in /home/bp-member-login-redirect/bp-member-login-redirect-loader.php:31) in /home/bp-member-login-redirect/bp-member-login-redirect-loader.php on line 31

lines 29-31

// make sure buddypress is installed
function bp_block_admin_init() {
    require_once( dirname( __FILE__ ) .  /bp-member-login-redirect-core.php  );
}

the lines actually calling the function (i get the error with or without these lines in the code:

if ( defined(  BP_VERSION  ) ) {
    bp_block_admin_init();
} else {
    add_action(  bp_init ,  bp_block_admin_init  );
}

Answer 1

The problem was with the WordPress function register_activation_hook() which is called when a plugin is loaded. In my case, the file was being included without WordPress loading. Once I removed the functions I no longer got an error.

Answer 2

Make sure you use require_once to ensure you re not double loading the bp-member-login-redirect-loader.php file.

require_once  /home/bp-member-login-redirect/bp-member-login-redirect-loader.php ;

Answer 3

It looks like bp_block_admin_init is being defined twice. In what file does this code appear? Is another file require-ing or include-ing this file multiple times?

Answer 4

Most likely you re including bp-member-login-redirect-loader.php more than once. For example, the following is sufficient to reproduce your problem:

test.php

<?php
function foo() {}
?>

test2.php

<?php
include( test.php );
include( test.php ); // Double definition of foo() on test.php:2
?>

Answer 5

Please check it whether the function bp_block_admin_init() is already exists or not.

if(!function_exists( bp_block_admin_init ){
  function bp_block_admin_init(){
    //....
  }
}

test.php

test2.php

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