When:
the search stops working.
The following error is returned:
java.lang.RuntimeException: java.util.concurrent.ExecutionException: com.uc4.ecc.backends.exceptions.AutomationEngineAPIException: [HTTP 400] (45106) The request is invalid and cannot be processed by the Automation Engine.: No detail information available.
at com.uc4.ecc.framework.entrypoint.core.dialogs.search.GlobalSearchResultGroupPresenter$1.load(GlobalSearchResultGroupPresenter.java:112)
...
Caused by: java.util.concurrent.ExecutionException: com.uc4.ecc.backends.exceptions.AutomationEngineAPIException: [HTTP 400] (45106) The request is invalid and cannot be processed by the Automation Engine.: No detail information available.
at java.base/java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.base/java.util.concurrent.FutureTask.get(FutureTask.java:191)
at com.uc4.ecc.framework.entrypoint.core.dialogs.search.GlobalSearchResultGroupPresenter$1.load(GlobalSearchResultGroupPresenter.java:98)
... 9 more
Caused by: com.uc4.ecc.backends.exceptions.AutomationEngineAPIException: [HTTP 400] (45106) The request is invalid and cannot be processed by the Automation Engine.: No detail information available.
at com.uc4.ecc.backends.impl.dataservice.request.RequestService.sendAndWait(RequestService.java:74)
at com.uc4.ecc.backends.dataservice.request.IRequestService$pbryglu.sendAndWait(Unknown Source)
at com.uc4.ecc.backends.impl.dataservice.search.GlobalSearchService.sendSearchRequest(GlobalSearchService.java:36)
at com.uc4.ecc.backends.impl.dataservice.search.GlobalSearchService.search(GlobalSearchService.java:47)
at com.uc4.ecc.plugins.ae.perspectives.processassembly.search.ProcessAssemblySearchProvider$1.call(ProcessAssemblySearchProvider.java:79)
at com.uc4.ecc.plugins.ae.perspectives.processassembly.search.ProcessAssemblySearchProvider$1.call(ProcessAssemblySearchProvider.java:74)
... 5 more
Caused by: com.uc4.api.rest.exceptions.BadRequestException: [HTTP 400] (45106) The request is invalid and cannot be processed by the Automation Engine.: No detail information available.
at com.uc4.api.rest.common.requests.RestJsonRequest.handleDefaultErrors(RestJsonRequest.java:82)
at com.uc4.api.rest.common.requests.RestJsonRequest.handleErrorResponse(RestJsonRequest.java:67)
at com.uc4.api.rest.common.requests.RestRequest.handleResponse(RestRequest.java:60)
at com.uc4.api.rest.connection.RestConnection.sendRestRequestAndWait(RestConnection.java:128)
at com.uc4.ecc.backends.impl.dataservice.connection.RestConnectionService.sendRestRequestAndWait(RestConnectionService.java:65)
at com.uc4.ecc.backends.impl.dataservice.connection.RestConnectionService.sendRequestWithAuthAndWait(RestConnectionService.java:51)
at com.uc4.ecc.backends.impl.dataservice.request.RequestService.sendAndWait(RequestService.java:72)
... 10 more
Release : 12.3
Component : AUTOMATION ENGINE
Sub-Component: Automic Web Interface
AWI and AE needs to be on the same version
Downgrade AWI t the same version as AE to resolve the issue
Note: the AE and AWI components must be on the same service pack at all times.