Drag and drop SPARQL queries and data ingestion for virtuoso and soon other SPARQL endpoints
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SPARQLgraph: error in constructConnectedData endpoint when exploring cardinality restriction violations #567
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weisenje closed 8 months ago
Got the following error dialog in the Explore tab when browsing Restriction violations and expanding on a node:
Error in nodeGroupExecutionService log:
2024-02-15 10:54:21 nodeGroupExecutionService.service: 2024-02-15 15:54:21.154 WARN 203 --- [io-12058-exec-4] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved [org.springframework.http.converter.HttpMessageNotReadableException: JSON parse error: Cannot deserialize value of type
java.util.ArrayListfrom Object value (token
JsonToken.START_OBJECT); nested exception is com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type
java.util.ArrayListfrom Object value (token
JsonToken.START_OBJECT)<EOL> at [Source: (org.springframework.util.StreamUtils$NonClosingInputStream); line: 1, column: 857] (through reference chain: com.ge.research.semtk.services.nodeGroupExecution.requests.ConstructConnectedDataRequest["extraPredicatesList"]->java.util.ArrayList[0])]