ERROR: invalid reference format` when arg is defined as `""` · Issue #9624 · docker/compose · GitHub
![git - Invalid argument "/tensorflow-serving-devel" for "-t,--tag" flag:Invalid reference format - Stack Overflow git - Invalid argument "/tensorflow-serving-devel" for "-t,--tag" flag:Invalid reference format - Stack Overflow](https://i.stack.imgur.com/UE52Y.jpg)
git - Invalid argument "/tensorflow-serving-devel" for "-t,--tag" flag:Invalid reference format - Stack Overflow
![Invalid reference format error when auto-building repository - Issue Tracking - Docker Community Forums Invalid reference format error when auto-building repository - Issue Tracking - Docker Community Forums](https://global.discourse-cdn.com/docker/optimized/3X/2/d/2d1860ec370016afa8734f33ce7636c71b706ac3_2_690x419.png)
Invalid reference format error when auto-building repository - Issue Tracking - Docker Community Forums
invalid reference format error in docker-image-resource put · Issue #262 · concourse/docker-image-resource · GitHub
![Invalid reference format error when auto-building repository - Issue Tracking - Docker Community Forums Invalid reference format error when auto-building repository - Issue Tracking - Docker Community Forums](https://global.discourse-cdn.com/docker/optimized/3X/2/d/2d1860ec370016afa8734f33ce7636c71b706ac3_2_1024x622.png)
Invalid reference format error when auto-building repository - Issue Tracking - Docker Community Forums
![Image runs from CLI but fails with "invalid reference format" in Docker Desktop · Issue #6425 · docker/for-mac · GitHub Image runs from CLI but fails with "invalid reference format" in Docker Desktop · Issue #6425 · docker/for-mac · GitHub](https://user-images.githubusercontent.com/2084648/180853628-5c61c514-32f0-4fdb-867a-ee77418aa53d.png)
Image runs from CLI but fails with "invalid reference format" in Docker Desktop · Issue #6425 · docker/for-mac · GitHub
![gitlab project registry - docker push fails with invalid reference format error message - DevOps Stack Exchange gitlab project registry - docker push fails with invalid reference format error message - DevOps Stack Exchange](https://i.stack.imgur.com/iKzi9.jpg)
gitlab project registry - docker push fails with invalid reference format error message - DevOps Stack Exchange
![Docker registry errors due to env variables having upper case characters... – TeamCity Support | JetBrains Docker registry errors due to env variables having upper case characters... – TeamCity Support | JetBrains](https://teamcity-support.jetbrains.com/hc/user_images/HF52cPB8U8uHSzFQASTLgw.png)