Looks like you have migrated the content with CRX2OAK with versioning flag to false. I was running into the same issue, you can create a groovy script that removes the mix:versionable (this will remove the jcr:baseVersion ), after saving add again the mix:versionable  value.

Hello Everyone,My name is Adolfo, I'm AEM/CQ5 Technical Consultant for almost 6 years and almost 16 as a developer in many web technologies.Glad to be here and excited to learn new things.ThanksAdolfo