test.robot:6:5 [W] NAME01 Not allowed character '.' found in 'Test.' test case name
test.robot:15:10 [W] NAME01 Not allowed character '?' found in 'Keyword${?' keyword name
test.robot:31:20 [W] NAME01 Not allowed character '?' found in 'Keyword Escaped \${?} Should Warn' keyword name

Found 3 issues.