trying to install freepbx disrto 15.
i took iso image and burnt it on dvd which became bootable then tried to install freepbx but when it reach “PREPARING TRANSACTION FROM INSTALLATION SOURCE” it says “THE FOLLOWING ERROR OCCURED WHILE INSTALLING. THIS IS A FATAL ERROR AND INSTALLATION WILL BE ABORTED”.
then it gives a list of error that all ends with needs 542MB on the / filesystem
needs 551MB on the / filesystem
needs 552 MB on the /filesystem
and so on …