id summary reporter owner description type status priority component resolution keywords cc 122 GetLog function of WebAPI results in ArgumentException theit8514 Christian Illy "I'm unable to view the logs on the web frontend due to an exception in GetLog. The issue stems from LogBuffer.GetRange. After review of the code on svn, the GetLog handler is hard coded to 50 for _count but the MAX_ENTRIES on the LogBuffer is set to 30. Since LogBuffer.GetRange does not check upper bounds, GetLog can never retrieve the logs. Options: 1. Update GetLog.HandleRequest to utilize LogBuffer.MAX_ENTRIES (make public) 2. Update LogBuffer.GetRange to check if we can pull _count items based on _start and listOffset, and reset _count to a sane value {{{ 2015-12-27T03:20:22 97520.419 ERR Error in ApiHandler.HandleRequest(): Handler getlog threw an exception: 2015-12-27T03:20:22 97520.420 EXC index and count exceed length of list ArgumentException: index and count exceed length of list at System.Collections.Generic.List`1[AllocsFixes.NetConnections.Servers.Web.LogBuffer+LogEntry].CheckRange (Int32 idx, Int32 count) [0x00000] in :0 at System.Collections.Generic.List`1[AllocsFixes.NetConnections.Servers.Web.LogBuffer+LogEntry].GetRange (Int32 index, Int32 count) [0x00000] in :0 at AllocsFixes.NetConnections.Servers.Web.LogBuffer.GetRange (System.Int32& _start, Int32 _count, System.Int32& _end) [0x00000] in :0 at AllocsFixes.NetConnections.Servers.Web.API.GetLog.HandleRequest (System.Net.HttpListenerRequest req, System.Net.HttpListenerResponse resp, AllocsFixes.NetConnections.Servers.Web.WebConnection user, Int32 permissionLevel)[0x00000] in :0 at AllocsFixes.NetConnections.Servers.Web.Handlers.ApiHandler.HandleRequest (System.Net.HttpListenerRequest req, System.Net.HttpListenerResponse resp, AllocsFixes.NetConnections.Servers.Web.WebConnection user, Int32 permissionLevel) [0x00000] in :0 }}}" defect closed minor Server fixes fixed GetLog ArgumentException