This is because of the forward slash on your text.
Some text that starts with the forward slash in Ryver chat box consider as some kind of internal command.
So what can you do is, escape the text with a backward slash.
\//This is a comment
instead of
//This is a comment
Customer support service by UserEcho
This is because of the forward slash on your text.
Some text that starts with the forward slash in Ryver chat box consider as some kind of internal command.
So what can you do is, escape the text with a backward slash.
\//This is a comment
instead of
//This is a comment