问题
I am unable to run
CALL ga.timetree.now({})
It fails with a subj error. My neo4j.conf includes the following:
dbms.unmanaged_extension_classes=com.graphaware.server=/graphaware
com.graphaware.runtime.enabled=true
com.graphaware.module.TT.1=com.graphaware.module.timetree.module.TimeTreeModuleBootstrapper
Iam using neo4j 3.4.12 with grapaware-server-all.3.4.9.52 and timetree-3.4.9.52.28 built from repositories and put into /plugins directory.
Could anyone help me with what i am missing ?
回答1:
The Graphaware (and TimeTree) plugins are only available to the Community edition of Neo4j. If you are using Neo4j Desktop, you are probably running the Enterprise edition (with a free developer license). You can check that in Neo4j Desktop by clicking the ellipses on the database instance, clicking "Manage", and then looking at the version under "Details".
来源：https://stackoverflow.com/questions/61591876/failed-to-invoke-procedure-ga-timetree-now-java-lang-noclassdeffounderror-co