BG7 stops after reading fna file

[MoamenElmassry]

I have a couple of questions,

1. Should I change anything with the execution file before running?
2. that is the header of the error it gave me
   java.io.FileNotFoundException: XX_proteins_tBLASTn.xml (No such file or directory)
   at java.io.FileInputStream.open(Native Method)
   at java.io.FileInputStream.(FileInputStream.java:138)
   at java.io.FileReader.(FileReader.java:72)
   at com.era7.bioinfo.annotation.PredictGenes.main(PredictGenes.java:170)
   at com.era7.bioinfo.annotation.PredictGenes.execute(PredictGenes.java:47)
   at com.era7.lib.bioinfo.bioinfoutil.ExecuteFromFile.main(ExecuteFromFile.java:66)
   at com.era7.bioinfo.annotation.BG7.main(BG7.java:32)

Is it something with naming the files?