Error: invalid dbstrand information

[yanwuanxin]

hi, when I use the database builted by myself for annotation, the error message is as follow. what could be the possible reason?

code:
annotate_variation.pl
-geneanno
--neargene 2000
-buildver hg38
-dbtype maneRefGene
-outfile all.anno
-exonsort all.snp.vcf.annovar.input ./

[yanwuanxin]

the reason for the error has been identified, it is due to non-standard file names.
the file nema of gene-based must be xxx_refGene.txt/ xxx_refGeneMrna.fa, maneRefGene is not allowed