PHP Startup Unable to load dynamic library

manpreet Best Answer 2 years ago

I'm getting this error in my apache error log while trying to get cURL to work on PHP:

PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/lib/php5/20121212/curl.so' - /usr/lib/php5/20121212/curl.so: symbol curl_easy_pause, version CURL_OPENSSL_3 not defined in file libcurl.so.4 with link time reference in Unknown on line 0

The file it references is there in that location and I'm trying to figure out if I've missed any dependancies while installing curl for PHP. There are no errors when I use curl -V on the command line.

I've tried the following commands:

sudo apt-get install php5-curl
sudo apt-get update
sudo apt-get install openssl

I've also tried removing php completely and installing it from scratch using the following command:

sudo apt-get install php5-common libapache2-mod-php5 php5-cli

Then after:

sudo apt-get install php5-curl

What am I missing here?

My software versions:

PHP 5.5.9-1ubuntu4.2 (cli) (built: Jun 25 2014 17:17:37) 
curl 7.16.0 (x86_64-unknown-linux-gnu) libcurl/7.16.0
Ubuntu 14.04

Thanks in advance

manpreet 2 years ago

     sudo rm /usr/local/lib/libcurl*
     sudo ldconfig -v