Can't copy some files from webdav server on windows

[German]

Hello everybody!
Please help me with the strange html error output.
I've trying to sync folders from windows pc (188:) to linux.
Some files have copied well, but some files have just only created with size of 0 bytes.
This folder can't sync:
shodan@pc:~$ rclone sync 188:/home_media/VIDEO/Russia/2016_F1 /home/shodan/2016_F1

This block repeats too many times.
File list to copy:
shodan@pc:~$ rclone ls 188:/home_media/VIDEO/Russia/2016_F1

36864000 01156.MTS
61046784 01157.MTS
43450368 01158.MTS
29294592 01159.MTS
15335424 01160.MTS
92012544 01161.MTS
280363008 01162.MTS

... and much more files.
What have copied:
shodan@pc:~/2016_F1$ ls -lh

total 3,1G
-rw-rw-r-- 1 shodan shodan 0 Nov 21 18:22 01162.MTS
-rw-rw-r-- 1 shodan shodan 0 Nov 21 18:22 01181.MTS
-rw-rw-r-- 1 shodan shodan 0 Nov 21 18:22 20160430_172436.mp4
-rw-rw-r-- 1 shodan shodan 0 Nov 21 18:22 20160430_173453.mp4
-rw-rw-r-- 1 shodan shodan 0 Nov 21 18:22 20160501_113440.mp4
-rw-rw-r-- 1 shodan shodan 0 Nov 21 18:22 20160501_121529.mp4
-rw-rw-r-- 1 shodan shodan 0 Nov 21 18:22 20160501_123359.mp4
-rw-rw-r-- 1 shodan shodan 0 Nov 21 18:22 20160501_150336.mp4
-rw-rw-r-- 1 shodan shodan 0 Nov 21 18:22 20160501_151140.mp4

shodan@pc:~$ rclone version

rclone v1.49.0-085-g4788545b-beta

• os/arch: linux/386
• go version: go1.13

---

[ncw (Nick Craig-Wood)]

What is the source server?

It might be worth trying a newer rclone - the latest release is v1.50.2

[German]

Thanks for the answer.
I use windows 7 x64 IIS Webdav server with basic authentication as the source.
I will try to install rclone v.1.50.2 and I will write a result.

[German]

I've updated rclone to the last one, but I've got the same error.
Also I've tried to copy the same files using web browser and I've got the error 404 =).
So there is something wrong on the server side. I will check it.
Rclone has have a readable output for that case.

[German]

Guys, I've found the problem. IIS must have all MIME types configured according to files you want to access to.
If any of a file type is absent so you will have 404 error for these files.