ORA-01017: invalid username/password; logon denied

Posted on by Ahmed Abdel Fattah

I have a virtual machine with Oracle Database 19c installed. I downloaded this machine from Oracle. {If you are interested, you can download it from the following url: https://www.oracle.com/downloads/developer-vm/community-downloads.html } I started the virtual machine, login as oracle user, and ensured that the environment is set correctly: Then, I tried to login to the database … Continue reading ORA-01017: invalid username/password; logon denied