'SP2-0310: unable to open file'

I am new to perl, currently I am getting 'SP2-0310: unable to open file' error. what I am doing is to pass 3 arguments to SQL file: code looks like this:

Perl code:
sub call_sql_script {
  my ($name, $append_spool) = @_ ;
  if (-e $name) {
    $sqlplus ="sqlplus";
    print "SQLPLUS: $sqlplus      $ENV{DB_CONNECT}\n";

    $status = system ($sqlplus, $ENV{DB_CONNECT}, "\@[Full Path here]call_script.sql $ENV{SQL_DEFINE_FILE} $name $append_spool");
    return $status;
  } else {
    output("File $name does not exists.");
    exit(1);
  }
}

SQL Code:
@&1
whenever sqlerror exit 1;
SPOOL &3 APPEND
@&1
SPOOL OFF
exit;

It seems that when hard code the path and file name it works. I have double and tripple checked the path nad it is correct.

I would appreciate you help.

Thanks

khanzada19Asked:
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mjcoyneCommented:
Why is "\@" in your path?
0

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khanzada19Author Commented:
I am executing the call_script.sql file '\' is the escape.
0
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