Below is the query error i could see in the logs.

Query: WITH app_rulesets_pc0 AS ( SELECT "PC0AR".pzRuleSetName AS "pzRuleSetName", "PC0AR".pzRuleSetVersionMajor AS "pzRuleSetVersionMajor", "PC0AR".pzRuleSetVersionMinor AS "pzRuleSetVersionMinor", "PC0AR".pzRuleSetVersionPatch AS "pzRuleSetVersionPatch" , "PC0AR"."pzRuleSetOverallOrder" AS "pzRuleSetOverallOrder", "PC0AR".pzRuleSetVersionMinorPatch AS "pzRuleSetVersionMinorPatch" FROM ( SELECT "PC0AR".pzRuleSetName, "PC0AR".pzRuleSetVersionMajor, "PC0AR".pzRuleSetVersionMinor, "PC0AR".pzRuleSetVersionPatch, ROW_NUMBER() OVER (PARTITION BY "PC0AR".pzRuleSetName ORDER BY "PC0AH".pzAppHeight) AS "pzRuleSetOrder" , ROW_NUMBER() OVER (ORDER BY "PC0AH".pzAppHeight,  "PC0AR".pzRuleSetIndex) AS "pzRuleSetOverallOrder" , "PC0AR".pzRuleSetVersionMinorPatch FROM CDCM_RULES.pr_sys_app_hierarchy_flat "PC0AH" INNER JOIN CDCM_RULES.pr_sys_app_ruleset_index "PC0AR" ON ("PC0AH".pzAppHash = "PC0AR".pzAppHash) WHERE "PC0AH".pzTopAppHash = ?  AND "PC0AH".pzAppName IN (? ) ) "PC0AR" WHERE "PC0AR"."pzRuleSetOrder" = 1  ) ,rr_inheritance_pc0 AS ( SELECT "r".pzInsKey, "r".pyRuleAvailable, "r".pyClassName, "r".pyRuleSet, "r".pyRuleSetVersion, "r".pxInsId, "r".pyClass, RANK() OVER (PARTITION BY "r".pxInsId, "r".pyClass, "r".pyClassName ORDER BY "i"."pzRuleSetOverallOrder", "r".pyRuleSetVersion DESC) AS "rank_idx", DENSE_RANK() OVER (ORDER BY "r".pxInsId, "r".pyClass, "r".pyClassName) AS "group_idx" FROM CDCM_RULES.pr4_rule_vw "r" INNER JOIN app_rulesets_pc0 "i" ON ("r".pyRuleSet = "i"."pzRuleSetName") AND ("r".pzRuleSetVersionMajor = "i"."pzRuleSetVersionMajor" AND "r".pzRuleSetVersionMinorPatch <= "i"."pzRuleSetVersionMinorPatch") WHERE "r".pxObjClass = ?  AND "r".pyRuleAvailable != 'No' AND "r".pyCircumstanceType IS NULL AND "r".pyRuleStarts IS NULL AND "r".pyRuleEnds IS NULL AND "r".pzClassType = 0 ) , bc_inheritance_pc0 AS ( SELECT "r".pzInsKey FROM ( SELECT "r".pzInsKey, "r".pyRuleAvailable FROM ( SELECT "s".pzInsKey, "s".pyRuleAvailable, RANK() OVER (PARTITION BY "s"."group_idx" ORDER BY "s"."rank_idx") AS "finalRank" FROM CDCM_RULES.pr4_rule_vw "r" INNER JOIN app_rulesets_pc0 "i" ON ( "r".pyRuleSet = "i"."pzRuleSetName" AND ("r".pzRuleSetVersionMajor = "i"."pzRuleSetVersionMajor" AND "r".pzRuleSetVersionMinorPatch <= "i"."pzRuleSetVersionMinorPatch") AND "r".pzClassType = 0 AND "r".pyCircumstanceType IS NULL AND "r".pyRuleStarts IS NULL AND "r".pyRuleEnds IS NULL AND "r".pyRuleAvailable = 'Withdrawn' ) RIGHT OUTER JOIN rr_inheritance_pc0 "s" ON ( "r".pxInsId = "s".pxInsId AND "r".pyClass = "s".pyClass AND "r".pyClassName = "s".pyClassName AND "r".pyRuleSet = "s".pyRuleSet AND "r".pyRuleSetVersion >= "s".pyRuleSetVersion ) WHERE "r".pzInsKey IS NULL ) "r" WHERE "r"."finalRank" = 1 ) "r" WHERE "r".pyRuleAvailable != 'Blocked'  ) , rr_wo_inheritance_pc0 AS ( SELECT "r".pzInsKey, "r".pyRuleAvailable, "r".pyClassName, "r".pyRuleSet, "r".pyRuleSetVersion, "r".pxInsId, "r".pyClass, RANK() OVER (PARTITION BY "r".pxInsId, "r".pyClass ORDER BY "i"."pzRuleSetOverallOrder", "r".pyRuleSetVersion DESC) AS "rank_idx", DENSE_RANK() OVER (ORDER BY "r".pxInsId, "r".pyClass) AS "group_idx" FROM CDCM_RULES.pr4_rule_vw "r" INNER JOIN app_rulesets_pc0 "i" ON ("r".pyRuleSet = "i"."pzRuleSetName") AND ("r".pzRuleSetVersionMajor = "i"."pzRuleSetVersionMajor" AND "r".pzRuleSetVersionMinorPatch <= "i"."pzRuleSetVersionMinorPatch") WHERE "r".pxObjClass = ?  AND "r".pyRuleAvailable != 'No' AND "r".pyCircumstanceType IS NULL AND "r".pyRuleStarts IS NULL AND "r".pyRuleEnds IS NULL AND "r".pzClassType = 1 ) , bc_wo_inheritance_pc0 AS ( SELECT "r".pzInsKey FROM ( SELECT "r".pzInsKey, "r".pyRuleAvailable FROM ( SELECT "s".pzInsKey, "s".pyRuleAvailable, RANK() OVER (PARTITION BY "s"."group_idx" ORDER BY "s"."rank_idx") AS "finalRank" FROM CDCM_RULES.pr4_rule_vw "r" INNER JOIN app_rulesets_pc0 "i" ON ( "r".pyRuleSet = "i"."pzRuleSetName" AND ("r".pzRuleSetVersionMajor = "i"."pzRuleSetVersionMajor" AND "r".pzRuleSetVersionMinorPatch <= "i"."pzRuleSetVersionMinorPatch") AND "r".pzClassType = 1 AND "r".pyCircumstanceType IS NULL AND "r".pyRuleStarts IS NULL AND "r".pyRuleEnds IS NULL AND "r".pyRuleAvailable = 'Withdrawn' ) RIGHT OUTER JOIN rr_wo_inheritance_pc0 "s" ON ( "r".pxInsId = "s".pxInsId AND "r".pyClass = "s".pyClass AND "r".pyRuleSet = "s".pyRuleSet AND "r".pyRuleSetVersion >= "s".pyRuleSetVersion ) WHERE "r".pzInsKey IS NULL ) "r" WHERE "r"."finalRank" = 1 ) "r" WHERE "r".pyRuleAvailable != 'Blocked'  ) , non_rr_rules_pc0 AS ( SELECT "r".pzInsKey FROM CDCM_RULES.pr4_rule_vw "r" INNER JOIN app_rulesets_pc0 "i" ON ("r".pyRuleSet = "i"."pzRuleSetName") WHERE COALESCE("r".pyRuleAvailable, 'Yes') != 'No' AND "r".pyCircumstanceType IS NULL AND "r".pyRuleStarts IS NULL AND "r".pyRuleEnds IS NULL AND "r".pzClassType = 2  ) , resolved_rules_pc0 AS ( SELECT pzInsKey FROM bc_inheritance_pc0 UNION ALL SELECT pzInsKey FROM bc_wo_inheritance_pc0 UNION ALL SELECT pzInsKey FROM non_rr_rules_pc0  ) SELECT "W"."PXWARNINGSEVERITY" AS "pxWarningSeverity" , "W"."PXISWARNINGJUSTIFIED" AS "pxIsWarningJustified" , COUNT(DISTINCT "W"."PZINSKEY") AS "pySummaryCount(1)" FROM CDCM_RULES.pr4_rule_vw "PC0" INNER JOIN resolved_rules_pc0 "resolved_rules_pc0" ON ("PC0".pzInsKey = "resolved_rules_pc0".pzInsKey)  LEFT OUTER JOIN CDCM_RULES.pr_index_warnings "W" ON ( ( "PC0"."PZINSKEY" = "W"."PXREFERENCINGRULEINSKEY" )  AND "PC0"."PXOBJCLASS" = ?  AND "W"."PXOBJCLASS" = ? ) WHERE  ( "PC0"."PYCLASS" <> ?  AND  "PC0"."PYRULESET" NOT LIKE ?   AND  ( "PC0"."PYMETHODSTATUS" <> ?  OR "PC0"."PYMETHODSTATUS" IS NULL )  )  AND "PC0"."PXOBJCLASS" = ?  GROUP BY "W"."PXWARNINGSEVERITY" , "W"."PXISWARNINGJUSTIFIED" ORDER BY 1 ASC, 3 DESC, 2 ASC