Thank you for instrusction. Now the apache is running. Thank you very much!
I think I have found the issue about mysql. I typed command df -h
Every row in that data is ok except 3rd row which say:
/dev/sda1 9.8G 9.3G 0 100% /
I think my disc is full (out of space).
At next I tried with command /opt/bitnami/mysql/data/mysqld.log but there is permission denied.
How can I expand the space on disc? Is this a reason why mysql not running?