End of Central Directory record could not be found

[CodeDeveloperTeam]

Trying to update a winform 4.7 desktop application, however, when pressing the update button it shows a message "End of Central Directory record could not be found"
I compressed the file with Windows 11 .ZIP option and i am sure it is valid because I tested with others apps and the .zip file works.
I was using this library 2 years ago and it worked perfectly. Now Iam back to use it in another app and I dont know how to solve this issue...
In stackOverFlow people says this issue is related to the .zip file is corrupted but I tasted and it is not.

Help please!

[ravibpatel]

Is it possible to share the zip file URL? You can also try to use other application to zip it to see if it works. I personally use 7-Zip.

[CodeDeveloperTeam]

Sure, thanks for answering!
https://www.dropbox.com/scl/fi/nzvc34mlj6vj8yf3c2tku/PrismaContabilidad-3.0.0.0.zip?rlkey=v8mo28ls0b4ux4ce0rjq7gtcr&st=2hncyz9c&dl=0

I will use 7-zip to try again.
This library is amazing !

this is the XML i am currently using...

3.0.0.0 https://www.dropbox.com/scl/fi/wlnvrwhx5kmt6qlu80imn/PrismaContabilidad-3.0.0.0.exe.zip https://sites.google.com/view/prismacontabilidad/home false

[CodeDeveloperTeam]

I tried 7-zip but still the same result "End of Central Directory record could not be found".
I will Google it again... If you have any suggestion it would be amazing.

[ravibpatel]

It may happen due to Dropbox link because I noticed it requires the sign in to access the file, and it can cause the issue. If you can get the direct public link to dropbox then it should work.