Hello DBAs , I have a problem at Ad Administration utility, after changing Apps password by FNDCPASS. Ad administration & ad patch don't work , also the application doesn't start. Instance: R12.1.3 Please help me. ============================================== AD Administration is verifying your username/password. The status of various features in this run of AD Administration is: <-Feature version in-> Feature Active? APPLTOP Data model Flags ------------------------------ ------- -------- ----------- ----------- CHECKFILE Yes 1 1 Y N N Y N Y PREREQ Yes 6 6 Y N N Y N Y CONCURRENT_SESSIONS No 2 2 Y Y N Y Y N PATCH_TIMING Yes 2 2 Y N N Y N Y PATCH_HIST_IN_DB Yes 6 6 Y N N Y N Y SCHEMA_SWAP Yes 1 1 Y N N Y Y Y JAVA_WORKER Yes 1 1 Y N N Y N Y CODELEVEL Yes 1 1 Y N N Y N Y Identifier for the current session is 31773 Reading product information from file... Reading language and territory information from file... Reading language information from applUS.txt ... AD Administration warning: Product Data File /u01/oracle/PROD/apps/apps_st/appl/admin/zfaprod.txt does not exist for product "zfa". This product is registered in the database but the above file does not exist in APPL_TOP. The product will be ignored without error. AD Administration warning: Product Data File /u01/oracle/PROD/apps/apps_st/appl/admin/zsaprod.txt does not exist for product "zsa". This product is registered in the database but the above file does not exist in APPL_TOP. The product will be ignored without error. AD Administration warning: Product Data File /u01/oracle/PROD/apps/apps_st/appl/admin/jtsprod.txt does not exist for product "jts". This product is registered in the database but the above file does not exist in APPL_TOP. The product will be ignored without error. Reading database to see what industry is currently installed. Reading FND_LANGUAGES to see what is currently installed. Currently, the following language is installed: Code Language Status ---- --------------------------------------- --------- US American English Base Your base language will be AMERICAN. Setting up module information. Reading database for information about the modules. Saving module information. Reading database for information about the products. AD Administration error: DCPW null for "APPLSYS" [0] AD Administration error: Failed getting PDI list for product 'fnd' AD Administration error: aipspv(): Error setting up PDI list for upgrade You should check the file /u01/oracle/PROD/apps/apps_st/appl/admin/PROD/log/adadmin.log for errors. [oracle@R12 appl]$ ======================================= select ACCOUNT_STATUS from dba_users where username = 'APPS'; ------------------------------ ACCOUNT_STATUS ------------------------------- OPEN ======================================== Please Support me. Thanks