Situation: When the client sets up his password, he gets this message: This field should be visible ASCII.
Troubleshooting: Quoted: “ASCII, in full American Standard Code for Information Interchange, a standard data-encoding format for electronic communication between computers. ASCII assigns standard numeric values to letters, numerals, punctuation marks, and other characters used in computers”.
Some symbols may not allow to use as password. In our example, it can’t take space.