Help vrp_showroom when i buy a car

[vRP/C#] query exception vRP/add_custom_vehicle : System.AggregateException: One or more errors occurred. —> MySql.Data.MySqlClient.MySqlException: Unknown column ‘vehicle_plate’ in ‘field list’
at MySql.Data.Serialization.PayloadData.ThrowIfError () [0x0001d] in :0
at MySql.Data.Serialization.MySqlSession.TryAsyncContinuation (System.Threading.Tasks.Task1[TResult] task) [0x00023] in <c9032194188746cfa5d8bb7625c7912b>:0 at (wrapper delegate-invoke) System.Func2[System.Threading.Tasks.Task1[System.ArraySegment1[System.Byte]],MySql.Data.Serialization.PayloadData]:invoke_TResult_T (System.Threading.Tasks.Task1<System.ArraySegment1>)
at System.Threading.Tasks.ContinuationResultTaskFromResultTask2[TAntecedentResult,TResult].InnerInvoke () [0x00024] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Threading.Tasks.Task.Execute () [0x00010] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 --- End of stack trace from previous location where exception was thrown --- at MySql.Data.MySqlClient.MySqlDataReader.ActivateResultSet (MySql.Data.MySqlClient.Results.ResultSet resultSet) [0x0000e] in <c9032194188746cfa5d8bb7625c7912b>:0 at MySql.Data.MySqlClient.MySqlDataReader+<ReadFirstResultSetAsync>d__64.MoveNext () [0x000b0] in <c9032194188746cfa5d8bb7625c7912b>:0 --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.ConfiguredTaskAwaitable+ConfiguredTaskAwaiter.GetResult () [0x00000] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at MySql.Data.MySqlClient.MySqlDataReader+<CreateAsync>d__63.MoveNext () [0x0016e] in <c9032194188746cfa5d8bb7625c7912b>:0 --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.ConfiguredTaskAwaitable1+ConfiguredTaskAwaiter[TResult].GetResult () [0x00000] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at MySql.Data.MySqlClient.CommandExecutors.TextCommandExecutor+d__3.MoveNext () [0x001ea] in :0
— End of stack trace from previous location where exception was thrown —
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter1[TResult].GetResult () [0x00000] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at vRP.MySQL+<>c__DisplayClass11_2+<<e_query>b__0>d.MoveNext () [0x003e9] in <8dfc0861f4df44189d833de5e878b97b>:0 --- End of inner exception stack trace --- ---> (Inner Exception #0) MySql.Data.MySqlClient.MySqlException (0x80004005): Unknown column 'vehicle_plate' in 'field list' at MySql.Data.Serialization.PayloadData.ThrowIfError () [0x0001d] in <c9032194188746cfa5d8bb7625c7912b>:0 at MySql.Data.Serialization.MySqlSession.TryAsyncContinuation (System.Threading.Tasks.Task1[TResult] task) [0x00023] in :0
at (wrapper delegate-invoke) System.Func2[System.Threading.Tasks.Task1[System.ArraySegment1[System.Byte]],MySql.Data.Serialization.PayloadData]:invoke_TResult_T (System.Threading.Tasks.Task1<System.ArraySegment1<byte>>) at System.Threading.Tasks.ContinuationResultTaskFromResultTask2[TAntecedentResult,TResult].InnerInvoke () [0x00024] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Threading.Tasks.Task.Execute () [0x00010] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
— End of stack trace from previous location where exception was thrown —
at MySql.Data.MySqlClient.MySqlDataReader.ActivateResultSet (MySql.Data.MySqlClient.Results.ResultSet resultSet) [0x0000e] in :0
at MySql.Data.MySqlClient.MySqlDataReader+d__64.MoveNext () [0x000b0] in :0
— End of stack trace from previous location where exception was thrown —
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.ConfiguredTaskAwaitable+ConfiguredTaskAwaiter.GetResult () [0x00000] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at MySql.Data.MySqlClient.MySqlDataReader+d__63.MoveNext () [0x0016e] in :0
— End of stack trace from previous location where exception was thrown —
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at System.Runtime.CompilerServices.ConfiguredTaskAwaitable1+ConfiguredTaskAwaiter[TResult].GetResult () [0x00000] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at MySql.Data.MySqlClient.CommandExecutors.TextCommandExecutor+<ExecuteReaderAsync>d__3.MoveNext () [0x001ea] in <c9032194188746cfa5d8bb7625c7912b>:0 --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x0003e] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0 at System.Runtime.CompilerServices.TaskAwaiter1[TResult].GetResult () [0x00000] in <0123fd5b1a1040fe9d70a7e0d4b28acb>:0
at vRP.MySQL+<>c__DisplayClass11_2+<<e_query>b__0>d.MoveNext () [0x003e9] in <8dfc0861f4df44189d833de5e878b97b>:0 <—

Does this column exist in the table where you are trying to write to?