Mounts denied: file does not exist after docker update

Docker Desktop
1

After update to docker 20.10.0 build 7287ab3 and docker-compose 1.27.4 build 40524192, I’ve got the error:

ERROR: for 3dcfb1990fce_descarte_server Cannot start service server: Mounts denied: approving /Users/jonataslizandro/Desktop/projetos/descarte/api: file does not exist

The mentioned path exists and is a folder, not a file.

My docker-compose.yml is the same as it worked before the update:

version: '3'
services:
  server:
    container_name: descarte_server
    restart: always
    build: '.'
    entrypoint: ./.docker/entrypoint.sh
    volumes:
      - ./:/api
    depends_on:
      - database
    links:
      - database
    ports:
      - '3333:3333'

  database:
    image: postgres:12.0-alpine
    container_name: descarte_db
    restart: always
    environment:
      POSTGRES_DB: descarte
      POSTGRES_USER: descarte
      POSTGRES_PASSWORD: descarte
    ports:
      - '5432:5432'
    volumes:
      - descarte-pg:/var/lib/postgresql/data

  adminer:
    image: adminer
    restart: always
    ports:
      - 8080:8080

volumes:
    descarte-pg:

It’s also occurs in all of my projects.

Anyone can help?

2

I have been seeing the same thing just now also.

3

Yep, happening for me as well since Docker 3 upgrade today.

4

Workaround:

Uninstall 3.0.0 desktop
Go to Docker Release Notes
Find and install the 2.5.0.0
(2.5.0.1 just links to the same 3.0.0)
…Wait for docker to respond to this

5

Same here. Everything was working fine until the 3.0.0 update. I tried installing 2.5.0.0 back but now is throwing another error when launching docker. This is very frustrating.

6

Just got hit with this today.

7

I faced this issue today and go back to previous version 2.5.0.0 worked for me.

8

Workaround for 3.0.0: Disabling “Use gRPC FUSE for file sharing” fixes the problem.
More details on the github repo: https://github.com/docker/for-mac/issues/5115

9

Have same issue. Downgrading to 2.5.0 is solved a problem for me

10

Same issue here, after the upgrade.

11

Same issue for me. Downgrading also solved my problem.

12

It’s work.

Thank you!

13

thx. That did the trick.

14

There’s a new update (3.0.1) and it works fine now. Just download 3.0.0 and then check for updates (it’s a delta update, around 60mb only).

15

I can confirm, after updating to 3.0.1 everything is working as usual