ClearRange自动

Question

I want to clear a specific range of my Google Sheet twice a day by triggering this function.
My script is as follows:

function clearRange() {
  var sheet = SpreadsheetApp.getActive().getSheetByName('test');
  sheet.getRange('inventaire!B3:E8').clearContent();
}

But I get

TypeError: Cannot call method "getSheetByName" of null. (line 3, file "Code")

I don't know why I receive this error.

Answer 1

I would suggest you pass as parameter the name of the sheet where belongs the range in this case inventaire not test , by the way it appears your app is not linked to a spreadsheet as getActive returns null . Try to make sure your script is linked to your spreadsheet try also the getActiveSpreadsheet() method then write.

function clearRange() {
  var sheet = SpreadsheetApp.getActive().getSheetByName('inventaire');
  sheet.getRange('B3:E8').clearContent();
}