Offset reporting and FileNotFoundError

[oberkut]

Decryption key specified, decrypting WhatsApp backup...
Common offsets are not applicable to your backup. Trying to brute force it...
The offsets of your IV and database are 67 and 193, respectively. To include your offsets in the program, please report it by creating an issue on GitHub: https://github.com/KnugiHK/Whatsapp-Chat-Exporter/issues/new
Traceback (most recent call last):
File "/home/berkut/.local/bin/wtsexporter", line 8, in
sys.exit(main())
File "/home/berkut/.local/lib/python3.10/site-packages/Whatsapp_Chat_Exporter/main.py", line 124, in main
error = extract.decrypt_backup(db, key, msg_db, crypt)
File "/home/berkut/.local/lib/python3.10/site-packages/Whatsapp_Chat_Exporter/extract.py", line 170, in decrypt_backup
with open(output, "wb") as f:
FileNotFoundError: [Errno 2] No such file or directory: 'msgstore.db'

[KnugiHK]

Hi. Could you provide the command you entered?

[oberkut]

wtsexporter -a -k key -b msgstore.db.crypt14

[KnugiHK]

Not sure if your problem is related to https://stackoverflow.com/q/18758673/9478891 or https://stackoverflow.com/q/2401628/9478891. Try to specify another location for the database file with this command: wtsexporter -a -k key -b msgstore.db.crypt14 -d /tmp/temp.db

[KnugiHK]

The offset is included in the 0.9.5 release.

[KnugiHK]

Since the code is being refactored, the stack trace and the bug reported here may no longer be valid. For now, I will be closing this issue. If anyone encounters a similar problem with the latest version, please feel free to open a new issue.