I am trying to create SQL query within excel, load this through VBA into a python script, run the sql through a python to produce the data, and copy the values back into the excel document. The python code works and accepts the query as sys.argv[1], but when I run the following script, the cmd box comes up, and then immediately closes. I have put time.sleep(10) within the python script to determine if it is a python issue but believe it to be a VBA. Any suggestions? Public Function LoadSQLFromCell(cellReference As String, sheetReference As String, outputCell As String, outputSheet As String) Dim conn As Object Dim rs As Object Dim sqlQuery As String Dim ws As Worksheet Dim cell As Range Dim objShell As Object Dim PythonExePath As String Dim PythonScriptPath As String ' Set the worksheet where the SQL query is stored Set ws = ThisWorkbook.Sheets(sheetReference) ' Get the cell reference Set cell = ws.Range(cellReference) ' Read the SQL query from the specified cell sqlQuery = cell.Value ' Escape double quotes in the SQL query sqlQuery = Replace(sqlQuery, """", """""") ' Set the paths for Python executable and script PythonExePath = """C:\Program Files\Python39\python.exe""" PythonScriptPath = """C:\Program Files\localData\updater_sysinput.py""" ' Create a new Wscript.Shell object queryString = PythonExePath & " " & PythonScriptPath & " """ & sqlQuery & """" MsgBox queryString ' Run the Python script with the SQL query as input Set objShell = CreateObject("Wscript.Shell") objShell.Run queryString, 1, True ' Set the worksheet where the output will be pasted Set ws = ThisWorkbook.Sheets(outputSheet) ws.Range(outputCell).Select ws.Paste End Function Continue reading...