With the following function:
function updateCells() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var spreadsheetSummary = ss.getSheetByName('Summary');
const range = spreadsheetSummary.getDataRange()
const values = range.getDisplayValues()
const transposeCheck = values[0].map((_, iCol) => values.map(row => row[iCol]).some(cell => cell))
var countBoolean = transposeCheck.filter(Boolean).length
var spreadsheetCommunityGroups = ss.getSheetByName('Community Groups');
var cellValueCommunityGroups = spreadsheetCommunityGroups.getRange('A12').getValue();
var summaryCommunityGroups = 'B'+countBoolean++
spreadsheetSummary.getRange(summaryCommunityGroups).setValues(cellValueCommunityGroups);
}
I receive error
Exception: The parameters (number) don't match the method signature for SpreadsheetApp.Range.setValues.
setValues()
vs.setValue()