Curl_setopt_array(): Array keys must be CURLOPT constants or equivalent integer values

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1

Hi! After upgrading to NC 23 I am constantly getting the error:

curl_setopt_array(): Array keys must be CURLOPT constants or equivalent integer values at /var/www/html/nextcloud/3rdparty/guzzlehttp/guzzle/src/Handler/CurlFactory.php#70

My apps are not updated, while in the Overview I am invited to upgrade from 23 to 22.2.23.

Package versions:
OS: Centos 6.10
NC: 23.0.0.10
PHP: 7.3.25
MySQL: 5.7.36
Curl: 7.74.0 (x86_64-redhat-linux-gnu) libcurl/7.74.0 OpenSSL/1.0.1e-fips zlib/1.2.3 c-ares/1.17.1 libssh2/1.8.2
php-pear: 1.10.12

Snapshot from CurlFactory.php:

       // Add handler options from the request configuration options
        if (isset($options['curl'])) {
            $conf = \array_replace($conf, $options['curl']);
        }

        $conf[\CURLOPT_HEADERFUNCTION] = $this->createHeaderFn($easy);
        $easy->handle = $this->handles ? \array_pop($this->handles) : \curl_init();
        curl_setopt_array($easy->handle, $conf);

Screenshot from Overview screen:

image

Let me also add, when I run pecl list-all I am getting: Connection to ssl://pecl.php.net:443’ failed:` Perhaps this is the reason?

PS Cannot downgrade to v.22 :frowning:

2

I have the same problem.
OS: Centos6.10
Nextcloud version 23.0.0
MySQL version 8.0.27
Apache 2.2.15
PHP version 7.3.25
OpenSSL version 1.0.1e-fips
curl 7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7 NSS/3.44 zlib/1.2.3 libidn/1.18 libssh2/1.4.2

[PHP] Error: curl_setopt_array(): Array keys must be CURLOPT constants or equivalent integer values at /3rdparty/guzzlehttp/guzzle/src/Handler/CurlFactory.php#70

I’ve searched the forum but I can’t find an answer to the problem.

1 Like
4

It seems, the clue may be found over here: https://community.letsencrypt.org/t/rhel-centos-6-openssl-client-compatibility-after-dst-root-ca-x3-expiration/161032/89.

5

What I’ve done: replaced CURLOPT_RESOLVE with int value 1023 in lib/private/Http/Client/DnsPinMiddleWare.php. After that I am able to update the apps, and the notice that my instance cannot reach Internet disappeared.

As far as I understand this is the last version, which may be run over Centos 6.10 with PHPv7.3…

Perhaps, this may be useful for you as well.

6

Thanks for your answer.
In the end I decided to update the OS and reinstall. Everything works smoothly.

1 Like
7

I think this is the best solution!