Audio Systems: ask a question about cdx-f5510x-sony xplod, problem troubleshooting, rewritable cd

Question
i have cdx-f5510x-sony xplod since last 6 months.when i tried to run a rewritable cd with some audio songs it displayed ERROR. kindly suggest what this is problem

Answer
Troubleshooting techniques:

Does it play store bought CD's?
Does it play CDR's?
What is the codec of the recorded music wav, MP3 lame, AAC, Lossless, etc?
Have you tried playing it on another player other then the one it was recorded on?
Have you tried playing a CDRW that played before?
If after trying these suggestions, none of them work, then there could be a problem with the electronics.