I deliver my work , the client dont want to pay

[elittempresario]

Hi Fiverr members!

i work developing web pages. I did one and delivered the file to my client , so he can checked and approve it. But he is in a actitud that he says that a did’nt complete the task on one point , the others don´t mention anything. I try all my best to clear the problem and solved but he insist that I did´nt complete the task and beg me to cancel the order … Now he has my work and don´t want to talk about it. He only says to read again the sheet where are the points of our agreement ( 6) i did 5 good and only one that he says is not good but not says in what is not good. I think he is trying no to pay and stay with all my work .
do you think is better for me to cancel the order and forget this or maybe i can try other option