I was able to move from 6.3.2 to 7.5.6 php5.3 system with help from here and a lot of trial and error. I backed up the files and database and tried to move over to a php7.3 based system. It did not like that. I tried to install 7.5.6 from scratch, hoping I could just install the database, it did not like that. The installer hung "connecting to the database"
Any ideas? I can install 7.7.4 on the same platform???