wp-cron: freeze at “now”

Mmmh, some progress: I’m able to activate wp-cron by browser (not really clear, because I have a white screen…): anyway, if I browse wp-cron, jobs are correctly executed and rescheduled… Now I have to understand why crontab do not work…

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)