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  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>

Solutions on the web

via openxava by pombero
, 1 year ago
ERROR: no existe la relación «principal»
via openxava by mingoro43
, 1 year ago
ERROR: no existe la relación «consultapersonacuota»   Position: 23
via openxava by crcm
, 1 year ago
ERROR: la referencia a la columna «idgerencia» es ambigua   Position: 118
via openxava by malleblas
, 2 years ago
ERROR: operator does not exist: bigint = character varying   Hint: No operator matches the given name and argument type(s). You might need to add explicit type casts.   Position: 277
via openxava by tokugawa69
, 1 year ago
ERROR: function year(timestamp without time zone) does not exist
via openbravo by theroo
, 2 years ago
ERROR: operator does not exist: numeric = character varying
org.postgresql.util.PSQLException: ERROR: no existe la relación «principal»  	at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:1608)	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1343)	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:194)	at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:451)	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:350)	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:254)	at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:93)	at org.openxava.tab.impl.JDBCTabProvider.getResultSize(JDBCTabProvider.java:326)	at org.openxava.tab.impl.EntityTabDataProvider.getResultSize(EntityTabDataProvider.java:216)	at org.openxava.tab.impl.EntityTab.getResultSize(EntityTab.java:560)	at org.openxava.tab.impl.TableModelBean.getTotalSize(TableModelBean.java:276)	at org.openxava.tab.impl.XTableModelDecoratorBase.getTotalSize(XTableModelDecoratorBase.java:87)	at org.openxava.tab.Tab.getTotalSize(Tab.java:712)