Hey, I want to use Binder for a demo for one of my project. Everything was good but it suddenly returns this error when I opened it today:
Waiting for build to start…
Picked Git content provider.
Cloning into ‘/tmp/repo2dockerp4oovtki’…
HEAD is now at 307bb54 fix small bug
Using DockerBuildPack builder
Step 1/5 : FROM node:
invalid reference format
I tried to refresh but no good. Could you help me what I should do to fix it? Thanks!