ctc87

Hi i have the same problem and i see a lot of persons with the same problem. Have this library maintenance?

Thnks for your fast answer. We are using Odoo 10 server with PHP 5.6.3.1 with Apache 2.4.27 and framework of PHP Synfony 3.4. We have the problem randomly. [Here](https://stackoverflow.com/questions/51301818/xml-rpc-doesnt-support-circular-references-in-ripcord-client-php) have...

THis is the Output of the error in PDF [XML-RPC doesn't support circular references (500 Internal Server Error).pdf](https://github.com/DarkaOnLine/Ripcord/files/2495704/XML-RPC.doesn.t.support.circular.references.500.Internal.Server.Error.pdf)

Hi the final solution was change to ok version of PHP 5 El jue., 4 abr. 2019 16:55, Gerard escribió: > THis is the Output of the error in PDF...

Old version sorry.

Final the problem it's about that PHP version and the library it's not so ok. I think finally I have the 7 PHP version and change it to 5. And...

Finally y use external string with the barcode to generate the final image. The problem was the parentesis . Thx for aswer.

Srry.