SSH login issue into application server

I’m facing this issue from yesterday, Anyone could you please let me know what’s the problem. How can I access there?

Hi @jakir-ruet

Can you please share the name of the task?

Level 4 in Linux,
LEMP Troubleshooting.

Level 2
Cloud (AWS)
Also I’m facing another issues. Please see attached screen short.

And

100 Days of DevOps
Day 34: Git Hook
I’m Stacking here, I need your supports. I tried multiple times, but I keep getting the same output. In the end, it didn’t work. Could anyone help me?

I use this snippets

ssh natasha@ststor01
Bl@kW
sudo su

cd /opt/apps.git/hooks

sudo chown -R natasha:natasha /opt/apps.git
sudo chown -R natasha:natasha /usr/src/kodekloudrepos/apps

sudo vi post-update

#!/bin/bash
date=$(date +'%Y-%m-%d') # Get current date in YYYY-MM-DD format
git --git-dir=/opt/apps.git tag "release-$date" master # Create a release tag with current date
sudo chmod +x post-update

cd /usr/src/kodekloudrepos/apps
git branch
git checkout master
git merge feature
git push

cd /opt/apps.git
git tag

release-2025-09-06 # Should See

check this solution : GitHub - MelkiMeriem/100-Days-Of-DevOps-KodeKloud-Challenges-Solutions: This repository contains my solutions and notes from the 100 Days of DevOps challenge on KodeKloud. It covers a wide range of practical DevOps topics