doesn't really matter

src/Modules/strafes_net.lua

@@ -265,8 +265,9 @@ end
 
 function API:GetRobloxInfoFromUsername(USERNAME)
     if not USERNAME then return 'empty username' end
+    if #USERNAME > 32 then return 'Username too long' end
     local response,headers = http_request('POST', ROBLOX_API_URL..'usernames/users', API_HEADER, {usernames={USERNAME}})
-    if not response.data[1] then return 'invalid username' end
+    if not response.data[1] then return 'Username \''..USERNAME..'\' not found.' end
     return self:GetRobloxInfoFromUserId(response.data[1].id)
 end
 

src/SlashCommands/User.lua

@@ -95,7 +95,7 @@ local function Callback(Interaction, Command, Args)
 		end
 	end
     if not user_info.id then
-        return error('stop doing that')
+        return error(user_info)
     end
 
     local description = user_info.description=='' and 'This user has no description' or user_info.description