Error in update ERPNext

How to solve this ?

Hi @nilpatel42:

Seems you’ve made changes directly on code …
See this:

Hope this helps.

i entered command bench update --reset

but this new error popup

fatal: ambiguous argument 'upstream/version-14': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'
ERROR: git reset --hard upstream/version-14
subprocess.CalledProcessError: Command 'git reset --hard upstream/version-14' returned non-zero exit status 128.

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/home/vul/.local/bin/bench", line 8, in <module>
    sys.exit(cli())
  File "/home/vul/.local/lib/python3.10/site-packages/bench/cli.py", line 132, in cli
    bench_command()
  File "/home/vul/.local/lib/python3.10/site-packages/bench/commands/update.py", line 59, in update
    update(
  File "/home/vul/.local/lib/python3.10/site-packages/bench/utils/bench.py", line 442, in update
    pull_apps(apps=apps, bench_path=bench_path, reset=reset)
  File "/home/vul/.local/lib/python3.10/site-packages/bench/app.py", line 659, in pull_apps
    bench.run(reset_cmd, cwd=app_dir)
  File "/home/vul/.local/lib/python3.10/site-packages/bench/bench.py", line 48, in run
    return exec_cmd(cmd, cwd=cwd or self.cwd, _raise=_raise)
  File "/home/vul/.local/lib/python3.10/site-packages/bench/utils/__init__.py", line 158, in exec_cmd
    raise CommandFailedError(cmd) from subprocess.CalledProcessError(return_code, cmd)
bench.exceptions.CommandFailedError: git reset --hard upstream/version-14

Thanks

Go to - cd apps/hrms

Command -
git status
git reset --hard

if any untracked files that you changed then it should be moved on custom app.
if you want to remove it with directory then run

Command -
git clean -f -d

solved