pull MySQL table data to gsheet via JDBC - mysql

Question

I'm attempting to pull data from a mySQL table and populate it into a gsheet. I've written the following script, but I'm given an error at line 50 "Cannot convert array to Object". I'm certain this is a 2d array. I'm sure I'm missing something obvious, though, as this is my very first script.
function readFromTable() {
var ss = SpreadsheetApp.getActive();
var sheetDetails = ss.getSheetByName('Details');
var sheetData = ss.getSheetByName('Data');
var host = sheetDetails.getRange("B1").getValue();
var databaseName = sheetDetails.getRange("B2").getValue();
var userName = sheetDetails.getRange("B3").getValue();
var password = sheetDetails.getRange("B4").getValue();
var port = sheetDetails.getRange("B5").getValue();
var tableName = sheetDetails.getRange("B6").getValue();
var url = 'jdbc:mysql://'+host+':'+port+'/'+databaseName;
var sql = 'SELECT * FROM ' + tableName;
try{
var connection = Jdbc.getConnection(url, userName, password);
var results = connection.createStatement().executeQuery(sql);
var metaData = results.getMetaData();
var columns = metaData.getColumnCount();
//Retrieve metaData to a 2D array
var values = [];
var value = [];
var element = '';
//Get table headers
for(i = 1; i <=columns; i ++){
element = metaData.getColumnLabel(i);
value.push(element);
}
values.push(element);
//Get table data row by row
while(results.next()){
value = [];
for(i = 1; i <= columns; i ++){
element = results.getString(i)
value.push(element);
}
values.push(value);
}
//Close connection
results.close();
//Write data to sheet Data
sheetData.clear();
sheetData.getRange(1, 1, values.length, value.length).setValues(values);
SpreadsheetApp.getActive().toast('Your data has been refreshed');
}catch(err){
SpreadsheetApp.getActive().toast(err.message);
}
}