title: An error occurred on insert in GroceryCrud
body: <p>I face this error when I'm trying to save the add form from Grocery Crud..</p>
  
  <p><img src="https://i.stack.imgur.com/hhXLe.png" alt="enter image description here"></p>
  
  <p>this error only show up at my server where i change the http port into 88 for port forwarding issue, but the script were working normally in my localhost at my own laptop..</p>
  
  <p>did the port change impact the grocery crud? can some one tell me how to fix it since I really have to change the port since port 80 and 8080 is already used..</p>