I am passing a json string from my controller to the stored procedure. When I am trying to read the data from my json and storing in a temp table, its not working. The temp table show null for all the columns. I am not sure if the jsonstring is inn wrong format or what.

declare                                                           
                                                            
@FirstLevelFilter nvarchar(100) = '',                                                            
@SecondLevelFilter nvarchar(100) = '',                                                            
@WorkspaceId int = 0,                                                            
@EFITTypeId int = 0,                                                            
@EFITVersion decimal (5,2),                                                      
@StartYear int = 0,                                                              
@EndYear int = 0,                                                       
@Years nvarchar(max) = '',                                                   
@EStaffGroups nvarchar(max) = '' ,  
@EFITTypeName int = 0,
@JSONGlobalFilter nvarchar(max) = '' 


set @FirstLevelFilter = 'HCCBCC'                                                          
set @SecondLevelFilter  = 'CostCenter'
set @StartYear  = 0                                                              
set @EndYear = 0                            
set @Years  = ''   
set @EStaffGroups = ''  
set @EFITTypeName  = 0  

set @JSONGlobalFilter = '{
                                "workspaceId":["4","441"],
                                "efitId":[],
                                "modelId":[],
                                "buildingBlockId":[],
                                "titleBlockId":[],
                                "workPackageId":[],
                                "estimateStatusId":[],
                                "estimateTypeId":[],
                                "recordStatusId":[]
                            }'

   

drop table if exists #tempGlobalFilters
select                                                       
 workspaceId,                                                                              
 efitId,                                   
 modelId,                                                                     
 buildingBlockId,                                
 titleBlockId,                                                                              
 workPackageId,                                                                              
 estimateStatusId,                                   
 estimateTypeId, 
 recordStatusId,
 ROW_NUMBER() OVER (ORDER BY (SELECT 1000)) AS SNO                                                                              
 into #tempGlobalFilters                                                                           
 from openjson (@JSONGlobalFilter)                                                                              
 with                                                                     
 (                                       
 workspaceId nvarchar(max),                                
 efitId nvarchar(max),                                 
 modelId nvarchar(max),                                
 buildingBlockId nvarchar(max),                                
 titleBlockId nvarchar(max),                                
 workPackageId nvarchar(max),                    
 estimateStatusId nvarchar(max),                                 
 estimateTypeId nvarchar(max),
 recordStatusId nvarchar(max)
 ) as GlobalFilters
 
 
select * from #tempGlobalFilters