call symputx error message?

[ybz12003]

Hello:

I have the first 'call symputx' is working.  Then, I don't like to type too much text, I changed 'd_bd' to 'N1'.   I got an error message from Log.  Why? How to fix it?

Correct codes:

data perm.count;

set perm.test;

array bd_dx(*) bd_dx: ;

call symputx('d_bd',dim(bd_dx));

stop;

run;

Wrong codes:

data perm.count;

set perm.test;

array bd_dx(*) bd_dx: ;

call symputx('N1',dim(bd_dx));

stop;

run;

[ybz12003 · Accepted solution]

Don't worry about it.  I figoured it out.  Thanks.