ORA-15124: ASM file name 'string' contains

admin

ORA-15124: ASM filename 'string'contains an invalid alias name
Cause: A file name was specified which did not contain avalid ASM alias name.
The ASM alias name, if present, follows immediately after the diskgroup name,in
place of the ASM file number. It must be preceeded by a slash, start with an
alphabetic character, and consist of up to 48 characters which are alphabetic,
numeric, or the characters '$', '_', '-', or '#". A space can separate twoparts of an
alias name.
Action: Correctthe file name specification.