IndexError: index 0 is out of bounds for axis 0 with size 0

[atomxkai]

Hi friends, need your help. I have this problem with an Excel file wherein it works with my first file but second Excel has an error. Thanks!

Error:
Traceback (most recent call last):
  File "C:\DATA\python\app.py", line 442, in <module>
    main()
  File "C:\DATA\python\app.py", line 366, in main
    shortestSen = shortestSentence(baseDF)
  File "C:\DATA\python\app.py", line 258, in shortestSentence
    index = index[[0]]
IndexError: index 0 is out of bounds for axis 0 with size 0

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def shortestSentence(baseDF):     addList = ["SENTENCE", "Sentence", "sentence"]     shortValsList = []     indexList = []     d = {}     for c in baseDF:         for i in addList:             if i[:4] in c:                 length = baseDF[c].astype(str).map(len)                 shortVal = baseDF.loc[length.idxmin(), str(c)]                 shortValsList.append(shortVal)                 index = np.flatnonzero(baseDF[c] == shortVal)                 index = index[[0]]                 indexList.append(index)                 d[shortVal] = index             else:                 pass     shortest = max(shortValsList, key = len)     shortestInd = d[shortest]     shortestSen = baseDF.iloc[shortestInd]     return shortestSen

[nealc]

Maybe there's no data in that cell? If you can post a minimally reproducible example, you might get more answers..

[atomxkai]

Maybe there's no data in that cell? If you can post a minimally reproducible example, you might get more answers..

my Excel data is just any normal text with headers such as NAME1, NAME2, SENT1, SENT2...

and the contents are just words less than 50 characters.

I'm using pandas and numpy.