Refresh member is failing in Data management in EPM cloud

User_OV9OZ

I am creating an integration where Essbase (ASO) as my source and target is TRCS application. After creating an integration, for some reason when I am refreshing members and metadata in Target application section then it is failing with below error.

2021-01-11 08:30:28,556 INFO  [AIF]: Establishing connectinon to cloud server with details

2021-01-11 08:30:28,561 INFO [AIF]: Making RestClient::refreshMemberMappingsInCloud Client Call with resource name:/aif/rest/V1/jobs/

2021-01-11 08:30:28,612 INFO [AIF]: Request JSON String: {"jobType":"REFRESH_APP_DIMENSIONS","jobName":"test"}

2021-01-11 08:30:30,395 INFO [AIF]: Returning RestClient::refreshMemberMappingsInCloud Response String: {"jobStatus":"FAILED","executedBy":"test","outputFileName":null,"processType":"REFRESH_MEMBERS","jobId":1062,"logFileName":"outbox/logs/EPM_1062.log","links":[],"details":null,"status":1}

2021-01-11 08:30:30,395 INFO [AIF]: Refresh Call Response String:{"jobStatus":"FAILED","executedBy":"test","outputFileName":null,"processType":"REFRESH_MEMBERS","jobId":1062,"logFileName":"outbox/logs/EPM_1062.log","links":[],"details":null,"status":1}

2021-01-11 08:30:30,407 ERROR [AIF]: Error in Executing cloud Member Refreshnull

Anybody has any idea why this is happening?