Getting "ORA-28365: wallet is not open error" error on production environment. Never got in on local box. After reading https://docs.oracle.com/cd/B28359_01/network.111/b28530/asowalet.htm
A wallet is a password-protected container used to store authentication and signing credentials, including private keys, certificates, and trusted certificates needed by SSL
But i am not getting why i never get this error only on production but never on my local box ? Also weird thing this error is thrown for only specific transaction/data y. Why so ?
Is wallet created explicitly by DBA or oracle creates it internally ? If manually how come this error is thrown only for specific data/transaction? If wallet would not have opened it would have been issue for all transactions. Is n't it ?