These are the steps we use to upgrade. Using CLI makes things much easier and smoother in my opinion. No uploading modules, etc. Currently 14.0.12 is the current upgrade tool version as of 11/24/2020.
Step 1 - Run all Updates on Freepbx 14 Prior to upgrade
fwconsole ma refreshsignatures
yum update
fwconsole ma updateall
Check for proper permissions fwconsole chown Download upgrade Tool
fwconsole ma downloadinstall http://mirror1.freepbx.org/modules/packages/versionupgrade/versionupgrade-14.0.12.tgz Run Version Check to ensure you are good to upgrade fwconsole versionupgrade --check
Should come back and say “you may proceed to upgrade” Run upgrade fwconsole reload && fwconsole chown && fwconsole versionupgrade --upgrade && reboot Last but not least, run and check updates again for Freepbx15
fwconsole ma updateall
Then run Fwconsole reload
Check Gui when complete. Happy Holidays