https://stackoverflow.com/questions/58763657/solr-missing-mandatory-uniquekey-field-id-or-unknown-field?noredirect=1#comment103816164_58763657
May be this will help ? I added screenshots. On Fri, 8 Nov 2019, 22:57 Alexandre Rafalovitch, <arafa...@gmail.com> wrote: > Something does not make sense, because your schema defines "title" as > the uniqueKey field, but your message talks about "id". Are you > absolutely sure that the Solr/collection you get an error for is the > same Solr where you are checking the schema? > > Also, do you have a bit more of the error and stack trace. I find > "...or Unknown field" to be very puzzling. What are you trying to do > when you get this error? > > Regards, > Alex. > > On Sat, 9 Nov 2019 at 01:05, Sthitaprajna <iamonlyforu.frie...@gmail.com> > wrote: > > > > Thanks, > > > > I did reload after solr configuration upload to zk > > Yes i push the config set to zk and i can see all my changes are on cloud > > I turned off the managed schema > > Yes it has, ypu could have seen it if the attachment are available. I > have attached again may be it will be available. > > > > On Fri, 8 Nov 2019, 21:13 Erick Erickson, <erickerick...@gmail.com> > wrote: > >> > >> Attachments are aggressively stripped by the mail server, so I can’t > see them. > >> > >> Possibilities > >> - you didn’t reload your core/collection > >> - you didn’t push the configset to Zookeeper if using SolrCloud > >> - you are using the managed schema, which uses a file called > “managed-schema” rather than classic, which uses schema.xml > >> - your input doesn’t really have a field “title”. > >> - the doc just doesn’t have a field called “title” in it when it’s sent > to Solr. > >> > >> > >> Best, > >> Erick > >> > >> > On Nov 8, 2019, at 4:41 AM, Sthitaprajna < > iamonlyforu.frie...@gmail.com> wrote: > >> > > >> > title > >> >