Unable to delete file after conversion

Hi Support,

I am facing an issue while deleting a file after conversion. The application is attached that gives an exception when I try to delete a file.

Exception
System.IO.IOException: ‘The process cannot access the file ‘C:\Users\fahad.fahim\Desktop\AsposeTotalPOC\AsposeTotalPOC\Temp\MergedPDF.pdf’ because it is being used by another process.’

Link to application:
https://drive.google.com/file/d/1fY9GqYEu62tX0r7OoZLSYGSnZ3O2RinW/view?usp=sharing

Product and Application Detail
Aspose.PDF : 20.4.1.0
License: Aspose.pdf.lic ( Paid version - not a trail)
Subscription Expiry date: 2021-11-20
LicenseVersion: 3.0
Platform: .NET

@ovais

A ticket with ID PDFNET-50829 has been created in our issue tracking system to further investigate the issue on our end. This thread has been linked with the issue so that you may be notified once the issue will be fixed.

Hi Mudassir,
Its been 10 days and no update on the ticket.
Can we get any update on it as its been blocked in our Application.
Thanks,
Ovais.

@ovais

Please note that it was recently logged in free support model and will be investigated and resolved on a first come first serve basis. We will surely inform you as soon as we make some definite progress towards its resolution. Please be patient and spare us some time.