terminal flickering over ssh

[gompa]

when running nano coder in kde terminal over ssh on a remote linux server the terminal flickers and the "window" position is not always at the bottom of the printed text

[spinualexandru]

Hey @gompa

Would love to help but need more info so I can replicate the issue.

Are you using the latest release?
Did it work before?
Does it work if you SSH with another terminal?
What's the OS on the remote?

[gompa]

it seems show some frames of the conversation history in the flicker
i have updated to the latest version and it still happens
i don't know this is my fist time using nanocoder
it also happens on alacrity
the remote machine is running debian trixie

[will-lamerton]

Hey @spinualexandru - are you able to continue investigating this issue or shall I triage somewhere else? :)

[chris-piekarski]

Same issue for me but happens when running locally and not over ssh. Appears related to the refresh of every character in and out.

lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.5 LTS
Release: 22.04
Codename: jammy

[will-lamerton]

Hey @chris-piekarski - thanks for letting us know. We're on this :)

[spinualexandru]

recording_2025-09-29_10-55-44.mp4

Is this what you experience @chris-piekarski @gompa ?

This was my setup

DOCKERFILE

# Start from the official Debian Trixie image
FROM debian:trixie-backports

# Set a working directory inside the container
WORKDIR /root/work

# Install packages and clean up the cache to keep the image size small
RUN apt-get update && \
    apt-get install -y \
        fish \
        vim \
        git \
        sudo \
        curl \
        nodejs \
        npm \
        ollama \
        wget

# Set the default shell to fish for interactive sessions
ENV SHELL=/usr/bin/fish

# Define the command to be executed when the container starts.
# This keeps the container running indefinitely.
CMD ["tail", "-f", "/dev/null"]

docker-compose.yml

services:
  debian-trixie-dev:
    image: debian:trixie-backports
    container_name: debian-trixie-dev
    restart: unless-stopped
    ports:
      - "4080:80"
      - "4022:22"
    volumes:
      - /Users/alspinu/Work:/root/work

[chris-piekarski]

Yes, but for me, it's every character in/out of the terminal.

[spinualexandru]

Yes, but for me, it's every character in/out of the terminal.

Thank you, I think there are a few re-rendering inconsistencies around.

[jai2992]

I am facing the multiple messages stacked in my cli... is this the same issue?

[spinualexandru]

@jai2992 Is yours via ssh too?