[slurm-users] sacct not shows user

[sysadmin.caos]

Hello,

when I run "sacct", output is this:
        JobID    JobName  Partition    Account  AllocCPUS State ExitCode
------------ ---------- ---------- ---------- ---------- ---------- --------
[...]
2810                bas     nodo.q     (null) 0     FAILED      2:0
2811               bash     nodo.q     (null)          0 COMPLETED      0:0
2812         ModelRepa+     nodo.q     (null)          0 CANCELLED      0:0
2813         ModelRepa+     nodo.q     (null)          0 CANCELLED      0:0
2814         ModelRepa+     nodo.q     (null)          0 CANCELLED      0:0
2815         ModelRepa+     nodo.q     (null)          0 CANCELLED      0:0
2816         ModelRepa+     nodo.q     (null)          0 CANCELLED      0:0
2817               bash     nodo.q     (null)          0 COMPLETED      0:0
2807         ModelRepa+     nodo.q     (null)          0 CANCELLED      0:0
2808         ModelFLAM+     nodo.q     (null)          0 CANCELLED      0:0
2818         ModelRepa+     nodo.q     (null)          0 CANCELLED      0:0
2819               bash     nodo.q     (null)          0 COMPLETED      0:0
2820         ModelRepa+     nodo.q     (null)          0 PENDING      0:0
[...]

It seems "Account" column always shows "(null)" value. Is it normal or 
my SLURM has a wrong configuration?

Thanks.