SR-D92590 · Issue 553059
PostgreSQL information updated in Platform Support Guide
Resolved in Pega Version 8.5.2
The Platform Support Guide has been updated to reflect the following:Postgresql-42.2.14.jar supports PostgreSQL 8.2 or newer, and requires Java 6 or newer (Pega only supports Java 8 and 11); this driver also contains support for SSL and the javax.sql package. Prior versions of this .jar file have known problems. Do not use these versions: • 42.2.11 – creates an exception which stops Pega Platform startup • 42.2.12 and 42.2.13 – known vulnerability issues (CVEs) reported
SR-C65841 · Issue 425807
Added handling for cases where IE causes a SAXParseException
Resolved in Pega Version 8.1.4
Numerous SAXParseException messages were seen in the log file, and the queryString showed the pyDeleteDocumentPg being referenced. This was traced to the method used by Internet Explorer to construct an HTTP request: IE sends the header and body of the request in separate TCP packets, but for an unknown reason in this case the body packet goes missing. To resolve this, a toggle has been introduced which will send the pyDeleteDocumentPg request as GET if pega.u.d.GET_REQUEST_DELETEDOCUMENT is set to true in userworkform. In a normal flow without this variable, the request will pass through the normal flow.
SR-D15428 · Issue 491566
Null check added to resolve non-impacting InvalidParameter exception
Resolved in Pega Version 8.2.3
Creating a child case from the SLA goal activity using the 'AddCovered' activity generated the message "Exception in queue item: cannot be null or blank". The error "com.pega.pegarules.pub.clipboard.InvalidParameterException: cannot be null or blank" was also seen. However, no functionality impact was observed. This has been resolved by adding a null check to the getPortalName method, and modifying the HarnessUIBuilder.java file to add safe checks for whether 'portalName' is empty or not.
INC-183530 · Issue 668470
Null check added for missing compiler path
Resolved in Pega Version 8.7
After upgrading from Pega 7.3 to Pega 8.6, libraries were not loading correctly and a java error was seen. This was traced to the compiler default path values not getting picked from DSS / settings->compiler->Default paths, which was caused by a null value for the DASS setting in the systemSettings map. To resolve this, a null check has been added and an update has been made to use getEngineDynamic to ensure this setting is picked on node startup.
INC-193767 · Issue 683299
Handling updated for validating properties with a FieldValue
Resolved in Pega Version 8.7
Running a report which included a property calculated by a Declare Expression generated an excessive number of log messages indicating "Error occurred while executing forward chaining on page 'pyReportContentPage.pxResults". Degraded system performance, stack overflow, and other similar issues were seen. This was traced to an infinite loop that resulted from a missed use case for a Report Definition with a Target property of a Declare Expression with FieldValue, and has been resolved by disabling autochain while validating properties with a FieldValue.
SR-A13589 · Issue 227936
Datapage result usable as value in OpenURL
Resolved in Pega Version 7.2.1
When a Link was configured with an onclick event that called an 'Open URL in Window' action, giving the 'Alternate Domain URL' field a datapage result as a value resulted in an error. This was caused by findClassOfPageReference RUF not having handling for cases where Page.pxResults() was specified in the pages and classes. Support has been added such that if the specified index is not specified already, then check whether it is specified without index in pages and classes.
SR-A14403 · Issue 230497
Confirmation Message no longer appearing twice in confirm harness
Resolved in Pega Version 7.2.1
When the out-of-the-box pyWorkConfirmMessage section is included in an application and displayed in one of the steps while running the application, the pyWorkConfirmMessage section will display pyConfirmationNote property value of the work object present in pyWorkPage and will also display the pyConfirmationNote value defined at assignment level present in pxFlow page. This was traced to an additional call step in the function, and the handling has been modified to produce the expected results.
SR-A18261 · Issue 235785
CaseManager Following list properly updating work
Resolved in Pega Version 7.2.1
When there was at least one participant (workparty), clicking on the follow link in the Case Manager would only give the current status and would not update unless the workparty was unfollowed and followed again. This was required each time to get the updates. The issue was with the declare indexes not being generated correctly because of missing metadata between the workpage and workparty while doing a page copy. This has been fixed.
SR-A19079 · Issue 237094
Made date-time control height consistent
Resolved in Pega Version 7.2.1
Control height was inconsistent for date time controls that did not allow text entry, depending upon the control type and presentation setting. This was particularly noticeable when dynamic layout was configured with "inline double" or "inline triple". Extra padding of 2px was found in the non-text-entry control, and this has been removed to make it align to what it is in the text-entry-allowed date time.
SR-A22841 · Issue 245073
All Data Flow keys considered for filtering
Resolved in Pega Version 7.2.1
When a Data Flow containing a Filter was run , the filter step showed incorrect results in the "Successful records" column even though previewing it from the Data Flow rule it showed the correct result. The algorithm that queries a secondary source shape in the data flow was ignoring all but the first key, and has been updated to properly process all of the keys before displaying any results.