Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

  1. ,
    Expert tip

    Try downgrading PostgresSQL server to 9.5 or update your PostgresSQL driver to 9.4-1211 with the following command: <postgresql.version>9.4.1211</postgresql.version>

  2. ,
    via stackoverflow.com by Unknown author

    Upgrade the database driver to the latest and check.

    <dependency>
        <groupId>org.postgresql</groupId>
        <artifactId>postgresql</artifactId>
        <version>9.3-1101-jdbc41</version>
    </dependency>
    

    Replace version with the latest driver version.

Solutions on the web

via Stack Overflow by Chengappa
, 2 years ago
ERROR: column "this_.date" must appear in the GROUP BY clause or be used in an aggregate function Position: 296
via Google Groups by Leonid Vygovskiy, 1 year ago
ERROR: could not find hash function for hash operator 2060
via Stack Overflow by We are Borg
, 1 year ago
ERROR: syntax error at or near ")" Position: 2082
via Stack Overflow by We are Borg
, 2 years ago
via Sakai JIRA by Ivan Masár, 2 years ago
ERROR: relation "bi_4_dis" does not exist Position: 30
via Sakai JIRA by Ivan Masár, 2 years ago
ERROR: relation "bi_4_dis" does not exist Position: 30
org.postgresql.util.PSQLException: ERROR: column "this_.date" must appear in the GROUP BY clause or be used in an aggregate function Position: 296 at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2161) at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1890) at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255) at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:559) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:417) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:302) at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) at grails.orm.PagedResultList.<init>(PagedResultList.java:53) at grails.orm.HibernateCriteriaBuilder.invokeMethod(HibernateCriteriaBuilder.java:1511) at com.rsa.ci.TestResultsService.getProductVersionsWithCriteria(TestResultsService.groovy:501) at com.rsa.ci.TestResultsService.getBuildStatusHomePageResults(TestResultsService.groovy:568) at com.rsa.ci.BuildStatusController$_closure11.doCall(BuildStatusController.groovy:219) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)