MT5 - File not found issue when creating Agents

[ergunkocak]

Hi,

First of all thank you very much for sharing such useful repo. I watched the youtube series multiple times. I installed servers and worked without issues for 2 months on Google Cloud VM Instances.

Lately like in the last month i can't create agents before it was working beautifully. I get this cryptic error:

I tried many things but failed to create a strategy tester agent using MT5 interface. I appreciate if there is something needs to be changed because of some update on any party involved.

What i do different and worked before is:

I update the "Docketfile":

Update package lists and upgrade packages

RUN apt-get update && apt-get upgrade -y

becomes

Update package lists and upgrade packages

Fix bullseye-backports 404 error

RUN sed -i '/bullseye-backports/d' /etc/apt/sources.list /etc/apt/sources.list.d/* 2>/dev/null || true
RUN apt-get update && apt-get upgrade -y

and

Install required packages

RUN apt-get install -y
dos2unix
python3-pip
wget
python3-pyxdg
netcat
&& pip3 install --upgrade pip

becomes

Install required packages

RUN apt-get install -y
dos2unix
python3-pip
wget
python3-pyxdg
netcat
locales
&& sed -i 's/^# *en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen
&& locale-gen en_US.UTF-8
&& pip3 install --upgrade pip

then i update the "docker-compose.yml":

mt5:
build:
dockerfile: Dockerfile
container_name: mt5
volumes:
- ./config:/config

becomes

mt5:
build:
context: .
dockerfile: Dockerfile
container_name: mt5
ports:
- "6901:6901" # VNC port
- "3000:3000" # Web interface
- "2000-2031:2000-2031" # MT5 server port
volumes:
- ./config:/config

If i don't add this "context: ." line it can't start the Docker.

Also i prefer using tailscale instead of using a subdomain. It is free and i can set the IP of the server after install.

I really appreciate if you can return. This is driving me crazy :) It feels like my candy dropped into the mud :D

Best regards

[ergunkocak]

Here is the error popup: