Webstorm connection fails with vfs.provider/get-current-dir.error

[NJoyChat]

Steps:
Git clone.
cd tamperdav
npm install
mkdir dav
vim config.json
{
"path": "dav",
"no-auth-warning": false,
"username": "REMOVED",
"password": "REMOVED",
"port": "7000",
"host": "localhost",
"max-cursors": 512,
"open-in-editor": "vim",
"meta-touch": true,
"debug": true
}
./tamperdav.sh
sudo mount -t davfs http://localhost:7000 /mnt/webdav

[derjanb]

Please investigate the sent requests with "--debug" set. How does the log look like? What requests are made? What is the request that fails?