Check the Version Update Process link on the left. It has specific instructions for update from master_2019.2 to master_2020. Your problem is like that you did not run the si2020Converter.php program to convert your custom.config.php to custom.config.ini. This would account for not being able to connect to the database.
Please keep me informed of your progress and anything that you find unclear or confusing with this upgrade.
Recent Comments