Upgrade ProcessMaker Community
It is strongly recommended to create a backup before starting the update process. Refer to the MySQL documentation for more information on this.
Follow these steps:
Change to the directory where you have the database backup:
$ cd /your/directory
Restore the database. Refer to the MySQL documentation for more information on this.
Change to the application directory:
$ cd /opt/bitnami/apps/processmaker/htdocs
$ sudo ./processmaker upgrade
$ sudo /opt/bitnami/ctlsript.sh apache restart