ffi_prep_cif_var failed error in spire-pdf

[keerthana_11]

"ffi_prep_cif_var failed" exception was thrown when using some features of spire-pdf version 10.8.1 on Ubuntu 22.

[Amin.Gan]

Hello,

Thanks for your inquiry. I tested some features on Ubuntu 22, but the exception message you described did not occur. I am unable to determine which feature you are using. To help us investigate, please provide us with the complete code that can cause the exception you described(Please attach the input documents if any). You can upload here or send it to us via email（ [email protected] ). Thank you in advance.

Sincerely,
Amin
E-iceblue support team

[keerthana_11]

this is the code I'm trying to run in ubuntu 22

from spire.pdf.common import *
from spire.pdf import *

# Create a PdfDocument object
doc = PdfDocument()

# Initialize a variable to store the extracted text
all_text = ""

# Load a PDF document
doc.LoadFromFile(r"file_name")

# Loop through each page in the PDF using index
for page_number in range(doc.Pages.Count):
# Get the page using the index
page = doc.Pages[page_number]

# Create a PdfTextExtractor object for the current page
textExtractor = PdfTextExtractor(page)

# Create a PdfTextExtractOptions object
extractOptions = PdfTextExtractOptions()

# Set IsExtractAllText to True
extractOptions.IsExtractAllText = True

# Extract text from the page keeping white spaces
text = textExtractor.ExtractText(extractOptions)

# Append the extracted text to all_text
all_text += text + "\n" # Add a newline to separate pages

# Optionally print the text from each file
print(all_text)

this is the error encountered on using spire-pdf version 10.8.1: ffi_prep_cif_var failed

[Amin.Gan]

Hello,

Thank you for your feedback. I have successfully reproduced your issue using the code you provided. This issue has been logged in our bug tracking system under the number SPIREPDF-7039. Our Dev team will investigate it further, once there is any update, we will let you know.

Sincerely,
Amin
E-iceblue support team

[Amin.Gan]

Hello，

Thank you for your patience.
Glad to inform that we just released Spire.Pdf for Python 10.11.2 which fixes the bug of SPIREPDF-7039, welcome to download it from the following link and test it.
Our website link: https://www.e-iceblue.com/Download/Spir ... ython.html

Sincerely,
Amin
E-iceblue support team