Fix crash

dhi/tasks/FinalFits.py

@@ -111,7 +111,7 @@ class BackgroundFits(FinalFitsBase,BackgroundFitsCommandTask):
     def build_command(self, fallback_level):
         inputs = self.input()
         
-        cmd = ("{CMSSW}/src/flashggFinalFit/Background/bin/fTest -i {self.workspace}  -D outdir_{self.ext}_{self.year}/bkgfTest-Data -f {self.cats}  --isData {self.isData} --year {self.year} --catOffset {self.catOffset} --saveMultiPdf outdir_{self.ext}_{self.year}/CMS-HGG_multipdf_{self.cats}.root"
+        cmd = ("cd {CMSSW}/src/flashggFinalFit/Background && {CMSSW}/src/flashggFinalFit/Background/bin/fTest -i {self.workspace}  -D outdir_{self.ext}_{self.year}/bkgfTest-Data -f {self.cats}  --isData {self.isData} --year {self.year} --catOffset {self.catOffset} --saveMultiPdf outdir_{self.ext}_{self.year}/CMS-HGG_multipdf_{self.cats}.root "
                "&& mv {CMSSW}/src/flashggFinalFit/Background/outdir_{self.ext}_{self.year}/CMS-HGG_multipdf_{self.cats}.root "
             "{output}"
         ).format(