TheJebForge

Tried. It can't create filestream

bankAccounts folder exists. Just it can't make a filestream. Error is: error to get global fil (got a nil). When I try to switch from wb to w. Nothing happens. Same error. With events anything is okay. Error appears when computer got a message and tries to make changes to file system.

I want to make my bank system for my server, but I got problem when making bank network. When server tries write a file, it got an error like fil = nil. I can't solve the problem, so please help me! There's the code: local com = require("component") local ev = require("event") local fs = require("filesystem") local net = com.modem net.open(15) print("Opened Net. Waiting for commands") while true do local _,_,from,port,_,message,nick,balance = ev.pull("modem_message") if message == "getInfo" then if fs.exists("bankAccounts/"..nick) then local fil = io.open("bankAccounts/"..