Stored procedure doesn't compile - sql

Question

I wrote this stored procedure and know the individual queries in there work. I just implemented a standardized template across the company which is used for exception flow.
USE [DEV_SERV]
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [sch].[usp_tmSetstat]
#stat VARCHAR(50),
#statDesc VARCHAR(50),
#Parent_stat VARCHAR(50),
#Status SMALLINT
AS
BEGIN
SET NOCOUNT ON
DECLARE #Parent HIERARCHYID
DECLARE #Sibling HIERARCHYID
DECLARE #OldParent HIERARCHYID
DECLARE #NewParent HIERARCHYID
DECLARE #CurrentPos HIERARCHYID
DECLARE #StatusInactiveKey SMALLINT
BEGIN TRY
IF EXISTS (SELECT 1 FROM [sch].[stat_path] WHERE [stat_code] = #stat)
BEGIN
SET #OldParent = (SELECT [stat_path] AS tmpPath
FROM [sch].[stat]
WHERE stat_code =
(SELECT s.parent_stat_code
FROM [sch].[stat_path] s WHERE s.stat_code = #stat))
SET #NewParent = (SELECT [stat_path] AS tmpPath
FROM [sch].[stat]
WHERE t.stat_code = #Parent_stat);
SET #CurrentPos = (SELECT [stat_path] AS tmpPath
FROM [sch].[stat]
WHERE t.stat_code = #stat);
UPDATE [sch].[stat] SET
stat_path = #CurrentPos.GetReparentedValue(#OldParent, #NewParent)
WHERE stat_key = #stat
GO
END
ELSE
BEGIN
SET #Parent = (SELECT [stat_path] AS tmpPath
FROM [sch].[stat] t
WHERE t.stat_code = #Parent_stat)
SET #Sibling = (SELECT TOP 1 [stat_path]
FROM [sch].[stat] t
WHERE parent_stat_code = #Parent_stat
ORDER BY t.stat_key DESC)
SET #StatusInactiveKey = [dbo].[udf_GetStatusKey]('Active')
INSERT INTO [sch].[stat]
([stat_code],
[stat_desc],
[stat_path],
[point_type],
[status_key])
VALUES (#stat,
#statDesc,
#Parent.GetDescendant(#Sibling, NULL),
'T',
#StatusInactiveKey)
GO
END
END TRY
BEGIN CATCH
END CATCH
END
However I get these annoying errors that are like;
Msg 102, Level 15, State 1, Procedure usp_tmSetstat, Line 60
Incorrect syntax near '#stat'.
Msg 156, Level 15, State 1, Line 3
Incorrect syntax near the keyword 'ELSE'.
Msg 137, Level 15, State 2, Line 7
Must declare the scalar variable "#Parent_stat".
Msg 137, Level 15, State 2, Line 11
Must declare the scalar variable "#Parent_stat".
Msg 137, Level 15, State 1, Line 14
Must declare the scalar variable "#StatusInactiveKey".
Msg 137, Level 15, State 2, Line 24
Must declare the scalar variable "#stat".
Msg 156, Level 15, State 1, Line 3
Incorrect syntax near the keyword 'END'.
Msg 137, Level 15, State 2, Line 6
Must declare the scalar variable "#stat".
Msg 137, Level 15, State 2, Line 7
Must declare the scalar variable "#errTemplate".
Msg 137, Level 15, State 2, Line 8
Must declare the scalar variable "#errTemplate".
Msg 137, Level 15, State 2, Line 9
Must declare the scalar variable "#errTemplate".
Msg 137, Level 15, State 2, Line 10
Must declare the scalar variable "#errTemplate".
Msg 137, Level 15, State 2, Line 11
Must declare the scalar variable "#errTemplate".
Msg 137, Level 15, State 1, Line 12
Must declare the scalar variable "#errProcedure".
Msg 137, Level 15, State 1, Line 13
Must declare the scalar variable "#errNumber".
Msg 137, Level 15, State 1, Line 14
Must declare the scalar variable "#errLine".
Msg 137, Level 15, State 1, Line 15
Must declare the scalar variable "#errSeverity".
Msg 137, Level 15, State 1, Line 16
Must declare the scalar variable "#errState".
Msg 137, Level 15, State 2, Line 18
Must declare the scalar variable "#errProcedure".
Msg 137, Level 15, State 2, Line 20
Must declare the scalar variable "#errTemplate".
Msg 137, Level 15, State 2, Line 25
Must declare the scalar variable "#RetVal".
I pasted my whole stored proc in there, does anyone know what's wrong? Was i supposed to declare something?

Answer 1

You have a GO statement in the middle of your Stored Proc. Remove it, and you should be good.