When requests are sent against a Virtual Service, seen the below errors
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| Exception:
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| Step: Virtual HTTPS Listener 4553
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| Message: Unexpected exception thrown during evaluation of 'JSON Path Filter': null
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| Trapped Exception: null
| Trapped Message: java.lang.NullPointerException
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STACK TRACE
java.lang.NullPointerException
at com.ca.lisa.apptest.json.FilterJSONGet.subPostFilter(FilterJSONGet.java:136)
at com.itko.lisa.test.FilterBaseImpl.subFilter(FilterBaseImpl.java:148)
at com.itko.lisa.test.FilterBaseImpl.postFilter(FilterBaseImpl.java:126)
at com.itko.lisa.test.TestNode.doFilters(TestNode.java:1573)
at com.itko.lisa.test.TestNode.doPostFilters(TestNode.java:1522)
at com.itko.lisa.test.TestNode.executeNode(TestNode.java:1009)
at com.itko.lisa.test.TestCase.execute(TestCase.java:1297)
at com.itko.lisa.test.TestCase.execute(TestCase.java:1198)
at com.itko.lisa.test.TestCase.executeNextNode(TestCase.java:1183)
at com.itko.lisa.test.TestCase.executeTest(TestCase.java:1124)
at com.itko.lisa.coordinator.Instance.run(Instance.java:208)
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at com.ca.lisa.apptest.json.FilterJSONGet.subPostFilter(FilterJSONGet.java:190)
at com.itko.lisa.test.FilterBaseImpl.subFilter(FilterBaseImpl.java:148)
at com.itko.lisa.test.FilterBaseImpl.postFilter(FilterBaseImpl.java:126)
at com.itko.lisa.test.TestNode.doFilters(TestNode.java:1573)
at com.itko.lisa.test.TestNode.doPostFilters(TestNode.java:1522)
at com.itko.lisa.test.TestNode.executeNode(TestNode.java:1009)
at com.itko.lisa.test.TestCase.execute(TestCase.java:1297)
at com.itko.lisa.test.TestCase.execute(TestCase.java:1198)
at com.itko.lisa.test.TestCase.executeNextNode(TestCase.java:1183)
at com.itko.lisa.test.TestCase.executeTest(TestCase.java:1124)
at com.itko.lisa.coordinator.Instance.run(Instance.java:208)
2021-10-05 03:00:38,811Z (23:00) [VS_TEST_Dev01 ERROR com.itko.lisa.test.TestCase - Caught a throwable; raising EVENT_TESTRUNERROR
Release : 10.6
Component : Service Virtualization
Invalid JSON Path Filter configuration caused the issue.
Recommended to use the property lisa.vse.http.current.transaction.body or the TestStepName.rsp instead of lisa.vse.request in JSON Path Filter -->Filter In field and using the correct syntax for the JSON Path should resolve the issue. For more information on JSON Path Filter, look at the documentation at https://techdocs.broadcom.com/us/en/ca-enterprise-software/devops/devtest-solutions/10-6/reference/filter-descriptions/json-filters/json-path-filter.html