outdated docs: solution appeared for '0bytes' (Finder) in apache2 with fcgi

[labor4]

Apache2 + FPM via proxy:fcgi

Finder uploads now work if I set, in apache2 site conf:

SetEnv proxy-sendcl 1 

BTW, I'm using

    <FilesMatch "\.php$">
        SetHandler "proxy:fcgi://127.0.0.1:9001"
    </FilesMatch>

see:
https://bz.apache.org/bugzilla/show_bug.cgi?id=57087

update needed in:
https://sabre.io/dav/0bytes/

[phil-davis]

@labor4 can you please make a PR to https://github.com/sabre-io/sabre.io/pulls
That will make it clear what adjustment to the text you are suggesting, and we can review etc .

[labor4]

there you are: #166
Sorry I can't be more distinct. You know this better. But this should keep the hint fair until verified.

[labor4]

taken from a Nextcloud .htaccess

# Clients like xDavv5 on Android, or Cyberduck, use chunked requests.
# When FastCGI or FPM is used with apache, requests arrive to Nextcloud without any content.
# This leads to the creation of empty files.
# The following directive will force the problematic requests to be buffered before being forwarded to Nextcloud.
# This way, the "Transfer-Encoding" header is removed, the "Content-Length" header is set, and the request content is proxied to Nextcloud.
# Here are more information about the issue:
#  - https://docs.cyberduck.io/mountainduck/issues/fastcgi/
#  - https://docs.nextcloud.com/server/latest/admin_manual/issues/general_troubleshooting.html#troubleshooting-webdav
<IfModule setenvif.c>
  <Location "/remote.php">
    SetEnvIf Transfer-Encoding "chunked" proxy-sendcl=1
  </Location>
</IfModule>