Hi all, 

we are using the 8.4.2 pega platform and we are getting the Exceptions occurred while mapping incoming response to .response_GET(com.pega.pegarules.pub.services.)

2023-04-19 07:03:52,852 GMT*8*EXCP0001*0*0*38882847dd028ed1a36000530d8e4f16*NA*NA*ALGFG5FPHIOTQQQQTQRKGLUEYUS3UTV2OA*NA*NAB-UWF-Work*NUWFAPP 03.01.01*42998a43923b5761cd00019eef4369b2*N*0*HMJFO1QQ0WN66AR6O1L3NL47QFJGYRLGXA*7489*AsyncServices-129*STANDARD*com.pega.pegarules.session.internal.mgmt.Executable*NA*NA*Rule-Obj-Activity:pxCallConnector*@BASECLASS PXCALLDATATRANSFORM #20180713T132634.566 GMT Step: 1 Circum: 0*NA****NA*NA*Rule-Connect-REST*NA*Rule-Connect-REST*NA*doActivity Rule-Obj-Activity:Invoke;Java;RULE-OBJ-ACTIVITY @BASECLASS PXCALLCONNECTOR #20191112T105909.248 GMT Step: 8 Circum: 0;doActivity Rule-Obj-Activity:pxCallConnector;initial Executable;0 additional frames in stack;*NA*[MSG][Exception][STACK][com.pega.pegarules.pub.services.InboundMappingException: Exception occurred while mapping incoming response to .response_GET <CR> at com.pega.pegarules.integration.engine.internal.util.PRServiceUtils.mapInboundData(PRServiceUtils.java:1298)<CR> at com.pega.pegarules.integration.engine.internal.connect.rest.RESTConnector.mapResponseBody(RESTConnector.java:2210)<CR> at com.pega.pegarules.integration.engine.internal.connect.rest.RESTConnector.executeRequest(RESTConnector.java:2376)<CR> at com.pega.pegarules.integration.engine.internal.connect.rest.RESTConnector.perform(RESTConnector.java:475)<CR> at com.pega.pegarules.integration.engine.internal.connect.rest.RESTConnector.invoke(RESTConnector.java:291)<CR> at com.pega.pegarules.integration.config.internal.connect.PRConnectorFactory.invokeConnector(PRConnectorFactory.java:83)<CR> at com.pega.pegarules.integration.engine.internal.util.PRConnectorUtilsPriv.invokeConnector(PRConnectorUtilsPriv.java:172)<CR> at com.pega.pegarules.session.internal.mgmt.Executable.invokeConnector(Executable.java:12079)<CR> at com.pegarules.generated.activity.ra_action_pyinvokerestconnector_d934352a6fd840132fa2e3da1dafa45e.step1_circum0(ra_action_pyinvokerestconnector_d934352a6fd840132fa2e3da1dafa45e.java:170)<CR> at com.pegarules.generated.activity.ra_action_pyinvokerestconnector_d934352a6fd840132fa2e3da1dafa45e.perform(ra_action_pyinvokerestconnector_d934352a6fd840132fa2e3da1dafa45e.java:76)<CR> at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:2814)<CR> at com.pegarules.generated.activity.ra_action_invoke_098edcb2ae8890b2dbf8b5887ff907fb.step7_circum0(ra_action_invoke_098edcb2ae8890b2dbf8b5887ff907fb.java:1135)<CR> at com.pegarules.generated.activity.ra_action_invoke_098edcb2ae8890b2dbf8b5887ff907fb.perform(ra_action_invoke_098edcb2ae8890b2dbf8b5887ff907fb.java:179)<CR> at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:2814)<CR> at com.pegarules.generated.activity.ra_action_pxcallconnector_b0ebad4bdb23f6f741bb9ac7e6809b4f.step8_circum0(ra_action_pxcallconnector_b0ebad4bdb23f6f741bb9ac7e6809b4f.java:1471)<CR> at com.pegarules.generated.activity.ra_action_pxcallconnector_b0ebad4bdb23f6f741bb9ac7e6809b4f.perform(ra_action_pxcallconnector_b0ebad4bdb23f6f741bb9ac7e6809b4f.java:216)<CR> at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:2814)<CR> at com.pega.pegarules.exec.internal.declare.infengine.pages.DeclarativePageDirectoryImpl.runRule(DeclarativePageDirectoryImpl.java:1676)<CR> at com.pega.pegarules.exec.internal.declare.infengine.pages.DeclarativePageDirectoryImpl.runLoadActivity(DeclarativePageDirectoryImpl.java:497)<CR> at com.pega.pegarules.exec.internal.declare.infengine.pages.DeclarePageLoadBatchTask.performTaskHook(DeclarePageLoadBatchTask.java:108)<CR> at com.pega.pegarules.exec.internal.async.AsyncServiceBatchTask.run(AsyncServiceBatchTask.java:477)<CR> at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1397)<CR> at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1140)<CR> at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:947)<CR> at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:913)<CR> at com.pega.pegarules.exec.internal.async.AsyncServiceBatchTask.run(AsyncServiceBatchTask.java:296)<CR> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)<CR> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)<CR> at java.lang.Thread.run(Thread.java:750)<CR>Caused by: com.pega.pegarules.pub.PRException: Exception occurred while mapping incoming response to .response_GET <CR>From: (ALGFG5FPHIOTQQQQTQRKGLUEYUS3UTV2OA:AsyncDeclarativePool) <CR> at com.pega.pegarules.integration.engine.internal.JSONMappingUtils.setInboundJsonValue(JSONMappingUtils.java:141)<CR> at com.pega.pegarules.integration.engine.internal.ServiceMappingUtils.setInboundDataValue(ServiceMappingUtils.java:1010)<CR> at com.pega.pegarules.integration.engine.internal.ServiceMappingUtils.mapInboundData(ServiceMappingUtils.java:753)<CR> at com.pega.pegarules.integration.engine.internal.util.PRServiceUtils.mapInboundData(PRServiceUtils.java:1290)<CR> ... 28 more<CR>]*