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Fatal error: Uncaught TypeError: sqlsrv_query(): Argument #1 ($conn) must be of type resource, bool given in G:\HOST\wmsdemo\unload.php:9 Stack trace: #0 G:\HOST\wmsdemo\unload.php(9): sqlsrv_query(false, 'SELECT * from W...', Array, Array) #1 {main} thrown in G:\HOST\wmsdemo\unload.php on line 9