Module Not Found

esferatec

I compiled my project using LauRT Studio. When I create a “dynamic” exe file and open the file, everything works fine. When I open the file a second time (so that I have two instances on the screen), I get the error message: “Module serial not found.” I don't think it has anything to do with the serial module, because another module was not found in another project. When I compile it as “static,” I can run the exe as often as I want. Has Anbode had the same issue? I use LuaRT 2.1.0.

ruby

I can confirm this.

I made a simple example a.exe by this a.lua：
a,b = require'serial'
print(a,b)
sleep(1000000)

first is ok:
a.exe
serial: 000001CEEE5FFFE0 __modules/serial/serial.dll

second failed:
a.exe
a.lua:1: module 'serial' not found:

        no field package.preload['serial']
        no file 'LuaRT-2.1.0-x64\luaRT\bin\lua\serial.lua'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\lua\serial\init.lua'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\serial.lua'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\serial\init.lua'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\lua\serial.wlua'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\serial\serial.wlua'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial\serial.lua'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial\init.lua'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial.lua'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial.wlua'
        no file '__modules\serial\serial.lua'
        no file '__modules\serial\init.lua'
        no file '__modules\serial.lua'
        no file '__modules\serial.wlua'
        no file '__modules\serial\serial.wlua'
        no file '.\serial.lua'
        no file '.\serial.wlua'
        no file '.\serial\init.lua'
        no file ''
        no file 'LuaRT-2.1.0-x64\luaRT\bin\serial.dll'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\..\lib\lua\5.4\serial.dll'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial\serial.dll'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial.dll'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial\serial.dll'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial.dll'
        no file '__modules\serial\serial.dll'
        no file '__modules\serial.dll'
        no file 'LuaRT-2.1.0-x64\luaRT\bin\loadall.dll'
        no file '.\serial.dll'
        no file ''
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\lua\serial.lua'
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\lua\serial\init.lua'
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\serial.lua'
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\serial\init.lua'
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\lua\serial.wlua'
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\serial\serial.wlua'
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial\serial.lua'
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial\init.lua'
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial.lua'
        no embedded file 'LuaRT-2.1.0-x64\luaRT\bin\..\modules\serial.wlua'
        no embedded file '__modules\serial\serial.lua'
        no embedded file '__modules\serial\init.lua'
        no embedded file '__modules\serial.lua'
        no embedded file '__modules\serial.wlua'
        no embedded file '__modules\serial\serial.wlua'
        no embedded file '.\serial.lua'
        no embedded file '.\serial.wlua'
        no embedded file '.\serial\init.lua'
        no embedded file ''

from output I saw that it did not try embedded file '__modules\serial\serial.dll'

really kind of strange. why second failed?

and why a blank file '' tried?

Samir

I think the second fils because the serial module is already in use...I will try to fix it