pull access denied repository does not exist or may require docker login

Question

I am using Laravel 4 2 with docker  I setup it on local  It worked without any problem but when I am trying to setup online using same procedure then I am getting error  pull access denied for  lt projectname gt  php  repository does not exist or may require  docker login    is it something relevant to create repository here https   cloud docker com   or need to docker login in command   After days of study I am still not able to figure out what could be the fix in this case and what are the right steps   I have the complete code  I can paste here if need to check certain parts

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I had the same issue  In my case it was a private registry  So I had to create a secret as shown here  and then we have to add the image pull secret to the deployment yaml file as shown below   pods private-reg-pod yaml   apiVersion  v1 kind  Pod metadata    name  private-reg spec    containers    - name  private-reg-container     image   lt your-private-image gt    imagePullSecrets    - name  regcred

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I had the same error message but for a totally different reason   Being new to docker  I issued     docker run -it  lt crypticalId gt    where  lt crypticalId gt  was the id of my newly created container   But  the run command wants the id of an image  not a container   To start a container  docker wants     docker start -i  lt crypticalId gt

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November 2020 and later If this error is new  and pulling from Docker Hub worked in the past  note Docker Hub now introduced rate limiting in Nov 2020 You will frequently see messages like   Warning  No authentication provided  using CircleCI credentials for pulls from Docker Hub   From Circle CI and other similar tools that use Docker Hub  Or   Error response from daemon  pull access denied for cimg mongo  repository does not exist or may require  docker login   denied  requested access to the resource is denied  You ll need to specify the credentials used to fetch the image  For CircleCI users        - image  circleci mongo 4 4 2            Needed to pull down Mongo images from Docker hub           Get from https   hub docker com            Set up at https   app circleci com pipelines github org sapp         auth            username   DOCKERHUB USERNAME           password   DOCKERHUB PASSWORD

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This error message might possibly indicate something else   In my case I defined another Docker-Image elsewhere from which the current Docker inherited its settings  docker-compos yml    FROM my own image latest   The error message I got   qohelet  docker-compose up Building web Step 1 22   FROM my own image latest ERROR  Service  web  failed to build  pull access denied for my own image  repository does not exist or may require  docker login    Due to a reinstall the previous Docker were gone and I couldn t build my docker using docker-compose up with this command   sudo docker build -t my own image latest -f MyOwnImage Dockerfile     In your specific case you might have defined your own php-docker

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The message usually comes when you put the wrong image name  Please check your image if it exists on the Docker repository with the correct tag  It helped me   docker run -d -p 80 80 --name ngnix ngnix latest Unable to find image  ngnix latest  locally docker  Error response from daemon  pull access denied for ngnix  repository does not exist or may require  docker login   denied  requested access to the resource is denied  See  docker run --help     docker run -d -p 80 80 --name nginx nginx latest Unable to find image  nginx latest  locally latest  Pulling from library nginx

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If you re downloading from somewhere else than your own registry or docker-hub  you might have to do a separate agreement of terms on their site  like the case with Oracle s docker registry  It allows you to do docker login fine  but pulling the container won t still work until you go to their site and agree on their terms

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Make sure the image exists in docker hub  To me  I was trying to pull MongoDB using the command docker run mongodb which is incorrect  In the docker hub  the image name is mongo

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If you don t have an image with that name locally  docker will try to pull it from docker hub  but there s no such image on docker hub  Or simply try  docker login

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Please note that the error message from Docker is misleading     docker build deploy   Sending build context to Docker daemon  5 632kB Step 1 16   FROM rhel7 latest pull access denied for rhel7  repository does not exist or may require  docker login    It says that it may require  docker login   I struggled with this   I realized the image does not exist at https   hub docker com any more  I hope this helps someone

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Just make sure to write the docker name correctly  In my case  I wrote  notice the extra  u    FROM ubunutu 16 04  The correct docker name is  FROM ubuntu 16 04

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I had this because I inadvertantly remove the AS tag from my first image   ex   FROM mcr microsoft com windows servercore 1607-KB4546850-amd64        etc         FROM mcr microsoft com windows servercore 1607-KB4546850-amd64 COPY --from installer    dotnet     Program Files dotnet       etc       should have been   FROM mcr microsoft com windows servercore 1607-KB4546850-amd64 AS installer        etc         FROM mcr microsoft com windows servercore 1607-KB4546850-amd64 COPY --from installer    dotnet     Program Files dotnet       etc

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I had the same issue pull access denied for microsoft mmsql-server-linux  repository does not exist or may require  docker login   denied  requested access to the resource is denied  Turns out the DockerHub was moved to a different name So I would suggest you re check-in docker hub

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Try this in your docker-compose yml file  image  php rc-zts-alpine

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I solved this by inserting a language at the front of the docker image  FROM python 3 7-alpine

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Docker might have lost the authentication data  So you ll have to reauthenticate with your registry provider  With AWS for example    aws ecr get-login --region us-west-2 --no-include-email   And then copy and paste that resulting  docker login     to authenticated docker   Source  Amazon ECR Registeries

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I had the same issue when working with docker-composer  In my case it was an Amazon AWS ECR private registry  It seems to be a bug in docker-compose  https   github com docker compose issues 1622 issuecomment-162988389  After adding the full path  myrepo myimage  to docker compose yaml     image  xxxxxxxxx dkr ecr us-east-1 amazonaws com myrepo myimage   it was all fine

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If the repository is private you have to assign permissions to download it  You have two options  with the docker login command  or put in    docker docker config the file generated once you login

[docker] pull access denied repository does not exist or may require docker login

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