Changes

if nick then

if nick then

table.insert(value, self._detailed_start)

table.insert(value, self._detailed_start)

table.insert(value, " ")

table.insert(value, "<br />")

table.insert(value, self._detailed_start)

table.insert(value, Formatting:inline_block(format{self._nickname_template,  

table.insert(value, Formatting:inline_block(format{self._nickname_template,  

    nick = Formatting:format_stat(nick),  

    nick = Formatting:format_stat(nick),