I was able to create a connection to my existing POSTGRESQL database and map the desired tables, but the IMPORT DATA step fails, and the log only shows:
COMMAND: java -cp "XXXX/Library/Application Support/Neo4j Desktop/Application/graphApps/_global/neo4j-etl-ui/dist/neo4j-etl.jar" org.neo4j.etl.NeoIntegrationCli export --mapping-file "/var/folders/3s/6q23b6y952d129mdl0jjqshc0000gn/T/postgresql_av_public_mapping.json" --rdbms:password "XXXXX" --rdbms:user "postgres" --rdbms:url "jdbc:postgresql://localhost:5432/av?ssl=false" --options-file "/var/folders/3s/6q23b6y952d129mdl0jjqshc0000gn/T/import-tool-options.json" --using "cypher:fromSQL" --unwind-batch-size 1000 --tx-batch-size 10000 --neo4j:url "bolt://localhost:7687" --neo4j:user "neo4j" --neo4j:password "XXXXX" - Illegal command (NullPointerException: null)
I don't see anything relevant in any of the log files (neo4j.log, debug.log, etc). In fact, none of the log files appear to be written to as a result of clicking on the "IMPORT DATA" button. All I see are periodic additions to the query.log file seemingly unrelated to this operation. Therefore, I am assuming the failure is in the ETL tool before it connects to the database at all.
This is my first time trying neo4j and it's difficult to evaluate when I can't load my data. Any tips would be appreciated!
MacOS Catalina Version 10.15.7
Neo4j Desktop - 1.3.11
Neo4j ETL Tool version 1.5.1
Neo4j Version: 4.1.3 - enterprise (LOCAL)