Invalid multipart/form-data: no final boundary

[xkonni]

Hey hey!

Running the latest version in docker and having some troubles to upload packages.

using poetry

$ poetry publish -r mypypi
...
[UploadError]
HTTP Error 404: Not Found

using twine

twine upload --repository-url=http://1.2.3.4/pypi -u admin -p admin dist/package-py3-none-any.whl
Uploading distributions to http://1.2.3.4:8081/pypi
Uploading package-py3-none-any.whl
100%| 10.9k/10.9k [00:00<00:00, 104kB/s]
HTTPError: 404 Client Error: Not Found for url: http://1.2.3.4:8081/pypi

pypi-server output

# poetry
pypi_server_1  | [W 200727 12:07:47 httputil:766] Invalid multipart/form-data: no final boundary
pypi_server_1  | [I 200727 12:07:47 package:242] Calling action: file_upload
pypi_server_1  | [W 200727 12:07:47 web:2064] 404 POST /pypi (10.64.12.21) 99.51ms
# twine
pypi_server_1  | [W 200727 12:09:18 httputil:766] Invalid multipart/form-data: no final boundary
pypi_server_1  | [I 200727 12:09:18 package:242] Calling action: file_upload
pypi_server_1  | [W 200727 12:09:18 web:2064] 404 POST /pypi (10.64.12.21) 97.66ms

do you have any ideas on this? thank you!