Call to undefined function DeepL\curl_version() in deeplcom\deepl-php\src\Translator.php:738

[Radon8472]

Call to undefined function DeepL\curl_version() in deeplcom\deepl-php\src\Translator.php:738

[JanEbbing]

Thanks for reporting this. I didn't want the spaghetti code in the constructUserAgentString, but it seems it needs to know about a bunch of things to properly report. This will be fixed in the next patch.

[Radon8472]

Hi @Radon8472 , I tested my changes that remove this just now by building PHP from source without the cURL extension, but deepl-php has curl-ext as part of its requirements at the moment, so it won't install. Do you get this error with the cURL extension installed? You can check this for example with php -i | grep curl. The output is empty when you don't have the extension installed.

You are right. in My local dev system based on xampp, I dont have this error when I activate curl.
But when I push the files to my life system (where I don`t have curl) I get the error.

You are using guzzle, and guzzle can run fine without curl using the native php streams or socket based Handlers, so I would recommend to move the curl dependency from the require section to suggested.

Otherwise you would stop everybody without curl extension from using deepl, and I see no reason for this, when you are using guzzle, what is made to be useable with native php too.

[JanEbbing]

Hi @Radon8472 , I tested my changes that remove this just now by building PHP from source without the cURL extension, but deepl-php has curl-ext as part of its requirements at the moment, so it won't install. Do you get this error with the cURL extension installed? You can check this for example with php -i | grep curl. The output is empty when you don't have the extension installed.