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wso2 / product-sp

An open source, cloud-native streaming data integration and analytics product optimized for agile digital businesses
https://wso2.com/analytics-and-stream-processing/
Apache License 2.0
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Error when accessing login sessions in Analytics Dashboard #1039

Closed ug205 closed 5 years ago

ug205 commented 5 years ago

Description: Following error is being printed when login sessions of the IS Analytics dashboard are accessed.

ERROR {org.wso2.carbon.data.provider.endpoint.DataProviderEndPoint} - Error initializing the data provider endpoint for source type SiddhiStoreDataProvider. Error @ Line: 1. Position: 269, near 'ndTime '. org.wso2.siddhi.core.exception.StoreQueryCreationException: Error @ Line: 1. Position: 269, near 'ndTime '. at org.wso2.siddhi.core.SiddhiAppRuntime.getStoreQueryOutputAttributes(SiddhiAppRuntime.java:348) ... Caused by: org.wso2.siddhi.core.exception.SiddhiAppCreationException: Error on 'e7849484-c801-4bce-b61a-70a39ab0edba' @ Line: 1. Position: 39, near 'e = 'IS'. ... Caused by: java.lang.NullPointerException at org.wso2.siddhi.core.table.record.ExpressionBuilder.buildVariableExecutors(ExpressionBuilder.java:267)

Affected Product Version: IS-Analytics-5.7.0 (checked in latest WUM level)

Steps to reproduce: Configure IS Analytics 5.7.0 with IS 5.7.0 Run dashboard.sh Login to the dashboard and navigate to Login sessions in IS Analytics dashboard. Observe the logs