error after updating to from 1.2.15 to 1.2.16 SQL Error

[Cesar Juarez]

  i got this image error every simple modify to the new customers or add new extension checkout or modify orders to complete.

i have access to Cpanel files admin im trying to find the line error i don't see something anormal

I'am noobster in this cases but i have a little knowledge about commands lines only tell me step by step what to do

Now am i in phpMyAdmin searching for the required files

[Basara]

Hello.
Please restore 1.2.15 backup and try to upgrade manually to 1.2.16
https://abantecart.atlassian.net/wiki/spaces/AD/pages/5275676/Upgrade+manually

[abolabo]

i got this image error every simple modify to the new customers or add new extension checkout or modify orders to complete.

i have access to Cpanel files admin im trying to find the line error i don't see something anormal

I'am noobster in this cases but i have a little knowledge about commands lines only tell me step by step what to do

Now am i in phpMyAdmin searching for the required files

To solve just open attached file and run all queries via phpMyAdmin.

Also you can ask your hosting  techsupport provider to upgrade mysql server from version 5.5 up to 5.7.