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Null Pointer Exception displaying postgres array type

See original GitHub issue

System information:

Operating system (distribution) and version: Win7
DBeaver version 6.1.3.2019072211943
Java version : jre1.8.0_221
Additional extensions

Connection specification:

Database name and version Postgres 10
Driver name postgres-jdbc 42.2.5
Do you use tunnels or proxies (SSH, SOCKS, etc)? no

Describe the problem you’re observing:

Null pointer exception when trying to display value of postgres type “array” in grid view

Steps to reproduce, if exist:

Include any warning/errors/backtraces from the logs

java.lang.NullPointerException at org.jkiss.dbeaver.model.DBUtils.getEntityFromMetaData(DBUtils.java:1804) at org.jkiss.dbeaver.model.DBUtils.getEntityFromMetaData(DBUtils.java:1792) at org.jkiss.dbeaver.model.impl.jdbc.data.JDBCCollection.makeCollectionFromArray(JDBCCollection.java:197) at org.jkiss.dbeaver.model.impl.jdbc.data.handlers.JDBCArrayValueHandler.getValueFromObject(JDBCArrayValueHandler.java:62) at org.jkiss.dbeaver.ext.postgresql.model.data.PostgreArrayValueHandler.getValueFromObject(PostgreArrayValueHandler.java:82) at org.jkiss.dbeaver.ext.postgresql.model.data.PostgreArrayValueHandler.getValueFromObject(PostgreArrayValueHandler.java:1) at org.jkiss.dbeaver.model.impl.jdbc.data.handlers.JDBCComplexValueHandler.fetchColumnValue(JDBCComplexValueHandler.java:50) at org.jkiss.dbeaver.ext.postgresql.model.data.PostgreArrayValueHandler.fetchColumnValue(PostgreArrayValueHandler.java:49) at org.jkiss.dbeaver.model.impl.jdbc.data.handlers.JDBCAbstractValueHandler.fetchValueObject(JDBCAbstractValueHandler.java:49) at org.jkiss.dbeaver.ui.controls.resultset.ResultSetDataReceiver.fetchRow(ResultSetDataReceiver.java:122) at org.jkiss.dbeaver.ui.editors.sql.execute.SQLQueryJob.fetchQueryData(SQLQueryJob.java:755) at org.jkiss.dbeaver.ui.editors.sql.execute.SQLQueryJob.executeStatement(SQLQueryJob.java:484) at org.jkiss.dbeaver.ui.editors.sql.execute.SQLQueryJob.lambda$0(SQLQueryJob.java:407) at org.jkiss.dbeaver.model.exec.DBExecUtils.tryExecuteRecover(DBExecUtils.java:146) at org.jkiss.dbeaver.ui.editors.sql.execute.SQLQueryJob.executeSingleQuery(SQLQueryJob.java:405) at org.jkiss.dbeaver.ui.editors.sql.execute.SQLQueryJob.extractData(SQLQueryJob.java:849) at org.jkiss.dbeaver.ui.editors.sql.SQLEditor$QueryResultsContainer.readData(SQLEditor.java:2776) at org.jkiss.dbeaver.ui.controls.resultset.ResultSetJobDataRead.lambda$0(ResultSetJobDataRead.java:98) at org.jkiss.dbeaver.model.exec.DBExecUtils.tryExecuteRecover(DBExecUtils.java:146) at org.jkiss.dbeaver.ui.controls.resultset.ResultSetJobDataRead.run(ResultSetJobDataRead.java:96) at org.jkiss.dbeaver.model.runtime.AbstractJob.run(AbstractJob.java:102) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)