How to solve error while opening the file store file -Weblogic server Linux /Windows

Encountered below error while trying to start SOA Admin Server after server hosting weblogic were abruptly terminated.

<Error> <Store> <BEA-280061> <The persistent store “_WLS_AdminServer” could not be deployed: weblogic.store.PersistentStoreException: java.io.IOException: [Store:280021]There was an error while opening the file store file “_WLS_ADMINSERVER000000.DAT”

<Security> <BEA-090082> <Security initializing using security realm myrealm.>
<Error> <Store> <BEA-280061> <The persistent store “_WLS_AdminServer” could not be deployed: weblogic.store.PersistentStoreException: [Store:280105]The persistent file store “_WLS_AdminServer” cannot open file _WLS_ADMINSERVER000000.DAT. weblogic.store.PersistentStoreException: [Store:280105]The persistent file store “_WLS_AdminServer” cannot open file _WLS_ADMINSERVER000000.DAT. at weblogic.store.io.file.Heap.open(Heap.java:325)

For Admin server

Unix/Linux
rm /home/test-user/test/user_projects/domains/sample_domain/servers/AdminServer/data/store/default/_WLS_ADMINSERVER000000.DAT

For windows
C:/Oracle/Middleware/user_projects/domains/sample_domain/servers/AdminServer/data/store/default/_WLS_ADMINSERVER000000.DAT

Also delete this below file.

Unix/Linux
rm /home/test-user/test/user_projects/domains/sample_domain/servers/AdminServer/data/store/diagnostics/WLS_DIAGNOSTICS000000.DAT

For windows
C:/Oracle/Middleware/user_projects/domains/sample_domain/servers/AdminServer/data/store/diagnostics/WLS_DIAGNOSTICS000000.DAT