Several pdf files to text

[mfernandes]

Dear Python community,
I have several pdf files in a folder and I would like to convert all of them into text file. In this link it is explained how to prepare the code for one pdf file: https://www.geeksforgeeks.org/python-rea...cognition/.
Before coding, it was necessary to install tesseract (https://pypi.org/project/pytesseract/) and poppler (https://poppler.freedesktop.org/).
I am trying to prepare my code for several pdf files:

 from PIL import Image
import pytesseract
import sys
from pdf2image import convert_from_path
import os
import string

pytesseract.pytesseract.tesseract_cmd = r'C:\Program Files\Tesseract-OCR\tesseract.exe'

def main():
    # path for the folder for getting the pdfs
    path="C:/Users/mydirectory"
    # path for the folder for getting the output
    tempPath ="C:/Users/mydirectory (2)"
    
    for imageName in os.listdir(path):
        pages = convert_from_path(path, poppler_path=r'C:\Program Files\poppler-0.68.0_x86\poppler-0.68.0\bin')
        image_counter = 1
        for page in pages:
            filename = "page_"+str(os.image_counter)+".png"
            page.save(filename, 'PNG')
            image_counter = image_counter + 1
        filelimit = image_counter-1
        for i in range(1, filelimit+1):
            filename="page_"+str(i)+".png"
        inputPath=os.path.join(path, imageName)
        text = pt.image_to_string(Image.open(filename), lang ="fra")        
        text = text.replace("\n", " ")
        fullTempPath = os.path.join(tempPath, 'time_'+imageName+".txt")
        file1 = open(fullTempPath, "w")
        file1.write(text)
        file1.close() 
  
if __name__ == '__main__':
    main() 

However, I am obtaining the following message "PDFPageCountError: Unable to get page count.
I/O Error: Couldn't open file 'C:\Users\mydirectory': No error."
Thank you!