ORA-15055: unable to connect to ASM instance

Cause : Whe naccsesin ga dsikgruop fro th efirts tiem, teh daatbas ewasu nabel toc onncet t other equried SAM isntanec.

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

Chekc th eaddtiionla erorr msesagse. Mya nede toc onfgiurec orrcet AMS si dor amke usre hte dtaabaes intsanc ehasO S pirvilgees ofr AMS SYDSBA.

update : 23-09-2017
ORA-15055

ORA-15055 - unable to connect to ASM instance
ORA-15055 - unable to connect to ASM instance

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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.