i tried to update my moodle 3.5.2 to the last 3.5.9.
After i finished the procedure, there is a blank page once i visit the webpage.
So i think there was a fail and i decided to restore my old 3.5.2 backup (the full www folder). i guess the database did not change between 3.5.2 and 3.5.9 so, i did not recover it. Even not, i did not recover the moodledata wich may not impacted by the update.
so, what is the problem ? why this bank page (with no html code source), no error.
what did i miss ? why this blank page ?