Seeing this message in the console when players do /vote and they just get "trying to claim rewards"...
Web request callback raised an exception (NullReferenceException: Object reference not set to an instance of an object)
at Oxide.Plugins.RSVote.GiveRandomReward (BasePlayer player) [0x00035] in <c8b4e53b2db14554a4f83d85ddf8371a>:0
at Oxide.Plugins.RSVote.HandleResponse (System.String url, System.Int32 code, System.String response, System.String action, BasePlayer player) [0x00067] in <c8b4e53b2db14554a4f83d85ddf8371a>:0
at Oxide.Plugins.RSVote+<>c__DisplayClass6_0.<Execute>b__0 (System.Int32 i, System.String s) [0x00000] in <c8b4e53b2db14554a4f83d85ddf8371a>:0
at Oxide.Core.Libraries.WebRequests+WebRequest.<OnComplete>b__42_0 () [0x00034] in <18d4f19bbc844191b11ed9e69284d09b>:0