Netdrive 3 Strange behaviour

[rudolf-kohler]

There is a strange behaviour with a netdrive connection zo my Webdav server (Synology Station), regarding pdf files:
When I open files with a pdf program (Kofax Power PDF), modify the files, and save them back to the same place (same file), the files suddenly have 2x the original size (despite only a minor modification like a comment), and they cannot be opened again as they are corrupted. When I do the same with a local file on the remote computer (Netdrive client), everything is fine.
I have tried to vary the upload settings (background, direct), but no success…
Any idea what can be the problem?

[tsjeong]

Dear rudolf-kohler,

Sorry for the inconvenience it may caused.

To help us diagnose the issue:

1. Please set the log level to VERBOSE
2. Reproduce the problem.
3. Afterward, please follow the instructions in the following link to send us the debug log file:

How to attach a log file

1. Change Log Level First, check your settings and change log level to VERBOSE. 1A. If you cannot login At your login screen: [image] Click SETTINGS at the lower right corner. Change Log level to VERBOSE and go back to login screen to apply the change: [image] 1B. If you can login Go to Settings: [image] Change log level to VERBOSE: [22] Set to DEBUG if you use old version because there is no VERBOSE log level. Go back to DRIVES screen. Changed log level takes effect when you leave …

Please be aware that the log file does not contain any login credentials. We apologize for any inconvenience this may cause.

Best regards.