UWAMP PHP Curl Setup

instructions.txt

I had the same problem, but it only manifested when running PHP through Apache. In CLI it was fine - cURL was shown in phpinfo().

The solution was to replace several files in Apache's bin directory:

    libeay32.dll
    ssleay32.dll
    libssh2.dll
    nghttp2.dll

When PHP is run through Apache, its bin directory probably takes precedence over system %PATH% variable and therefore PHP's curl extension uses libraries from Apache, resulting in version mismatch (Apache's libraries seem to be older than required).

It should also be noted, that this behavior started (afaik) with PHP 7.1.