after today's update it refuses to work
(05:56:28) | Failed to call hook 'cmdMarkerChat' on plugin 'MarkerManager v2.1.1' (FormatException: Input string was not in a correct format.)
at System.Number.StringToNumber (System.String str, System.Globalization.NumberStyles options, System.Number+NumberBuffer& number, System.Globalization.NumberFormatInfo info, System.Boolean parseDecimal) [0x00057] in <437ba245d8404784b9fbab9b439ac908>:0
at System.Number.ParseInt32 (System.String s, System.Globalization.NumberStyles style, System.Globalization.NumberFormatInfo info) [0x00013] in <437ba245d8404784b9fbab9b439ac908>:0
at System.Int32.Parse (System.String s, System.IFormatProvider provider) [0x00008] in <437ba245d8404784b9fbab9b439ac908>:0
at System.Convert.ToInt32 (System.String value) [0x0000b] in <437ba245d8404784b9fbab9b439ac908>:0
at Oxide.Plugins.MarkerManager.cmdMarkerChat (BasePlayer player, System.String command, System.String[] args) [0x00125] in <b61b9b3221584daea82c474dfb14cccf>:0
at Oxide.Plugins.MarkerManager.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x000a1] in <b61b9b3221584daea82c474dfb14cccf>:0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <d09a1f46ca2f4432811bcfe45ad13c7b>:0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <cf88a28c7fb44d36890d85a78331cc9d>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <cf88a28c7fb44d36890d85a78331cc9d>:0