adop prerare failed .
when i use adop to apply a patch,in prepare ,failed. the log as follows:
===========================================================================
ADOP (C.Delta.8)
Session ID: 31
Node: ebstestap01
Phase: prepare
Log: /u01/test1/fs_ne/EBSapps/log/adop/31/20220531_172807/adop.log
===========================================================================
Verifying existence of context files in database.
Checking if adop can continue with available nodes in the configuration.
Log: /u01/test1/fs_ne/EBSapps/log/adop/31/20220531_172807/prepare/ebstestap01
txkADOPEvalSrvStatus.pl returned SUCCESS
Validating configuration on admin node: [ebstestap01].
Output: /u01/test1/fs_ne/EBSapps/log/adop/31/20220531_172807/prepare/validate/remote_execution_result_level1.xml
Log: /u01/test1/fs_ne/EBSapps/log/adop/31/20220531_172807/prepare/ebstestap01
txkADOPEvalSrvStatus.pl returned SUCCESS