Andoird end-to-end encryption having issues after upgrade

[kunalgoradia]

Actual behaviour

I have recently upgraded from 13.0.0 to 13.0.1 and now I cannot seem to upload to encrypted directories successfully. I had enabled end-to-end encryption when I was running 13.0.0 and things were working fine at that time. However, since the upgrade either the files don't get uploaded at all or if they do get uploaded then I get the following error in the server while trying to access it from the app "OCP\Encryption\Exceptions\GenericEncryptionException: Missing Signature"

Expected behaviour

The files should get uploaded to an encrypted directory successfully and the ability to preview/download it on the app again

Steps to reproduce

1. Create an encrypted directory from the app
2. Manually upload a few files

Environment data

Android version: 8.1.0

Device model: Google Pixel 2

Stock or customized system: Stock

Nextcloud app version: 3.0.3

Nextcloud server version: 13.0.1

Logs

Web server error log

Insert your webserver log here

Nextcloud log (data/nextcloud.log)

Insert your Nextcloud log here

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[stale]

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