Try to serialize, then deserialize - got error

[alexk984]

Always have a error

Uncaught exception 'ProtocolBuffersInvalidProtocolBufferException' with message 'passed variable contains malformed byte sequence. or it contains unsupported tag

Tried to test serialize/parse

            $request = new BidRequest();
            $request->setId('111');
            $code = $request->serializeToString();
            $response = $request->parseFromString($this->data);

And still not working, why?

[alexk984]

When I add this string

  optional string url = 11;

It becomes crash. What is wrong whith this string? There is some restriction on file lenght?

[dcelasun]

Can you post the .proto file and the generated class?

[alexk984]

File is there https://developers.google.com/ad-exchange/rtb/downloads/realtime-bidding-proto.txt
Generated classes here https://www.dropbox.com/s/xz286o1c1n6wv2y/php.zip?dl=0