ERROR in error page, (infinite loop or error page not found with name [/error/error.jsp]), but here is the text just in case it helps you: org.ofbiz.widget.renderer.ScreenRenderException: Error rendering screen [component://leitold/widget/CatalogScreens.xml#category]: org.ofbiz.entity.transaction.GenericTransactionException: The current transaction is marked for rollback, not beginning a new transaction and aborting current operation; the rollbackOnly was caused by: Failure in findByCondition operation for entity [WebSitePathAlias]: org.ofbiz.entity.GenericDataSourceException: SQL Exception while executing the following:SELECT WEB_SITE_ID, PATH_ALIAS, FROM_DATE, THRU_DATE, ALIAS_TO, CONTENT_ID, MAP_KEY, LAST_UPDATED_STAMP, LAST_UPDATED_TX_STAMP, CREATED_STAMP, CREATED_TX_STAMP FROM WEB_SITE_PATH_ALIAS WHERE ((ALIAS_TO = ? AND WEB_SITE_ID = ?)) (Communications link failure The last packet successfully received from the server was 771,794 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago.). Rolling back transaction.org.ofbiz.entity.GenericDataSourceException: SQL Exception while executing the following:SELECT WEB_SITE_ID, PATH_ALIAS, FROM_DATE, THRU_DATE, ALIAS_TO, CONTENT_ID, MAP_KEY, LAST_UPDATED_STAMP, LAST_UPDATED_TX_STAMP, CREATED_STAMP, CREATED_TX_STAMP FROM WEB_SITE_PATH_ALIAS WHERE ((ALIAS_TO = ? AND WEB_SITE_ID = ?)) (Communications link failure The last packet successfully received from the server was 771,794 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago.) (SQL Exception while executing the following:SELECT WEB_SITE_ID, PATH_ALIAS, FROM_DATE, THRU_DATE, ALIAS_TO, CONTENT_ID, MAP_KEY, LAST_UPDATED_STAMP, LAST_UPDATED_TX_STAMP, CREATED_STAMP, CREATED_TX_STAMP FROM WEB_SITE_PATH_ALIAS WHERE ((ALIAS_TO = ? AND WEB_SITE_ID = ?)) (Communications link failure The last packet successfully received from the server was 771,794 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago.)) (The current transaction is marked for rollback, not beginning a new transaction and aborting current operation; the rollbackOnly was caused by: Failure in findByCondition operation for entity [WebSitePathAlias]: org.ofbiz.entity.GenericDataSourceException: SQL Exception while executing the following:SELECT WEB_SITE_ID, PATH_ALIAS, FROM_DATE, THRU_DATE, ALIAS_TO, CONTENT_ID, MAP_KEY, LAST_UPDATED_STAMP, LAST_UPDATED_TX_STAMP, CREATED_STAMP, CREATED_TX_STAMP FROM WEB_SITE_PATH_ALIAS WHERE ((ALIAS_TO = ? AND WEB_SITE_ID = ?)) (Communications link failure The last packet successfully received from the server was 771,794 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago.). Rolling back transaction.org.ofbiz.entity.GenericDataSourceException: SQL Exception while executing the following:SELECT WEB_SITE_ID, PATH_ALIAS, FROM_DATE, THRU_DATE, ALIAS_TO, CONTENT_ID, MAP_KEY, LAST_UPDATED_STAMP, LAST_UPDATED_TX_STAMP, CREATED_STAMP, CREATED_TX_STAMP FROM WEB_SITE_PATH_ALIAS WHERE ((ALIAS_TO = ? AND WEB_SITE_ID = ?)) (Communications link failure The last packet successfully received from the server was 771,794 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago.) (SQL Exception while executing the following:SELECT WEB_SITE_ID, PATH_ALIAS, FROM_DATE, THRU_DATE, ALIAS_TO, CONTENT_ID, MAP_KEY, LAST_UPDATED_STAMP, LAST_UPDATED_TX_STAMP, CREATED_STAMP, CREATED_TX_STAMP FROM WEB_SITE_PATH_ALIAS WHERE ((ALIAS_TO = ? AND WEB_SITE_ID = ?)) (Communications link failure The last packet successfully received from the server was 771,794 milliseconds ago. The last packet sent successfully to the server was 0 milliseconds ago.)))