Homova analysis

I currently working on homova command how can I relaxed the p-value can anyone tell me?

mothur > homova(phylip=final.opti_mcc.braycurtis.0.03.lt.ave.dist, design=mouse.time.design)

HOMOVA BValue  P-value SSwithin/(Ni-1)_values
Early-Late      1.42156 <0.001* 0.0575547       0.0246329

I am getting following output with -nan -

mothur > homova(phylip=final.opti_mcc.braycurtis.0.03.lt.ave.dist, design=plants.group.design)
HOMOVA	BValue	P-value	SSwithin/(Ni-1)_values
B_NO_NR-B_NO_R-B_O_NR-B_O_R-C_NO_NR-C_NO_R-C_O_NR-C_O_R-s_NO_NR-s_NO_R-s_O_NR-s_O_R	-nan	<0.001*	-nan	-nan	-nan	-nan	-nan	-nan	-nan	-nan	-nan	-nan	-nan	-nan
B_NO_NR-B_NO_R	-nan	<0.001*	-nan	-nan
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Can you show us what your design file looks like?