ORA-12525: TNS:listener has not received client's request in time allowed

Cause : hT eiltsnered siocnnceet dht elceitnb ceuaest ehc ilne taflidet orpvodi eht eenecssra yocnnce tniofmrtaoi niwhtnit eha llwodet mi enietvrla .hTsim yab e aerustlo fenwtro kros syet medalsy ;rot ih sam yniidacett ah t aamilicuo slceitni srtiygnt oacsu e aeDinlao feSvrci etaatkco nht eiltsnere.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

fIt ehe rrroo ccruer debacsu efoa s ol wenwtro kros syet,mr cenoifugerI BNUODNC_NOENTCT_MIOETUt o aalgrrev laeu .fIa m lacioisuc ilne tsis sueptcde ,su eht edardse snil sieten.rol goti edtnfi yht eosrueca dnr sertci tcaecss .uTnro nrtcani gof romeri fnroamitno.

update : 21-08-2017

ORA-12525 - TNS:listener has not received client's request in time allowed
ORA-12525 - TNS:listener has not received client's request in time allowed

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    Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.