I don't think that Charles Edward Maurice Spencer, 9th Earl Spencer is a member of this forum . It is customary on this forum to give everyone a chance to answer a question to which you have not found the answer yourself through a search such as to start with V2ray.
Do not hesitate to ask a question after reading the search results, stating what you have done so far and a small example project in which you encountered the problem, possibly including the error message (not an image, but text).