So my problem is that my code would crash when one of it couldn't find the file in the server. Is there a way to skip that process of finding when there is no file found and continue through the loop.
Here is my code below:

`fname = '/Volumes/database/interpro/data/'+uniprotID+'.txt'` 

```
for index, (start, end) in enumerate(searchPFAM(fname)):
        with open('output_'+uniprotID+'-%s.txt' % index,'w') as fileinput:
            print start, end
            for item in lookup[uniprotID]:
                item, start, end = map(int, (item, start, end)) #make sure that all value is int
                if start <= item <= end:
                    print item
                    result = str(item - start)
                    fileinput.write(">{0} | at position {1} \n".format(uniprotID, result))
                    fileinput.write(''.join(makeList[start-1:end]))
                    break
            else:
                    fileinput.write(">{0} | N/A\n".format(uniprotID))
                    fileinput.write(''.join(makeList[start-1:end]))

```