Template:Related/Validator error

• Validator error empty argument ("Parameter $1 can not have an empty value.")
• Validator error must be number ("Parameter $1 can only be a number.")
• Validator error must be integer ("Parameter $1 can only be an integer.")
• Validator error must be title ("Parameter $1 can only be a valid wiki page name.")
• Validator error must be existing title ("Parameter $1 can only be an existing wiki page name.")
• Validator-error-must-be-float ("Parameter $1 can only be a floating point number.")
• Validator error invalid range ("Parameter $1 must be between $2 and $3.")
• Validator-error-invalid-regex ("Parameter $1 must match this regular expression: $2.")
• Validator-error-invalid-length ("Parameter $1 must have a length of $2.")
• Validator-error-invalid-length-range ("Parameter $1 must have a length between $2 and $3.")
• Validator error invalid argument ("The value $1 is not valid for parameter $2.")