HTTP\/1.1 507 Insufficient Storage

hi all,
have nextcloud 10 update from owncloud.
i have update owncloud 8.2 to nextcloud 9.0.53 to nextcloud 10.
All works fine, but from client when upload a file in folder shared with me receive the error.
Server have 100gb free.
User have quota unlimited.
any suggest?
regards

Exception: {“Message”:“HTTP/1.1 507 Insufficient
Storage”,“Exception”:“Sabre\DAV\Exception\InsufficientStorage”,“Code”:0,“Trace”:"#0
[internal function]:
OCA\DAV\Connector\Sabre\QuotaPlugin->checkQuota(‘Programmi/reset…’,
Resource id #508, Object(OCA\DAV\Connector\Sabre\Directory),
false)\n#1
/var/www/html/nextcloud/3rdparty/sabre/event/lib/EventEmitterTrait.php(105):
call_user_func_array(Array, Array)\n#2
/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php(1034):
Sabre\Event\EventEmitter->emit(‘beforeCreateFil…’, Array)\n#3
/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php(523):
Sabre\DAV\Server->createFile(‘Programmi/reset…’, Resource id
#508, NULL)\n#4 [internal function]:
Sabre\DAV\CorePlugin->httpPut(Object(Sabre\HTTP\Request),
Object(Sabre\HTTP\Response))\n#5
/var/www/html/nextcloud/3rdparty/sabre/event/lib/EventEmitterTrait.php(105):
call_user_func_array(Array, Array)\n#6
/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php(459):
Sabre\Event\EventEmitter->emit(‘method:PUT’, Array)\n#7
/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php(248):
Sabre\DAV\Server->invokeMethod(Object(Sabre\HTTP\Request),
Object(Sabre\HTTP\Response))\n#8
/var/www/html/nextcloud/apps/dav/appinfo/v1/webdav.php(60):
Sabre\DAV\Server->exec()\n#9
/var/www/html/nextcloud/remote.php(165):
require_once(’/var/www/html/n…’)\n#10
{main}",“File”:"/var/www/html/nextcloud/apps/dav/lib/Connector/Sabre/QuotaPlugin.php",“Line”:109,“User”:“xxxxxxi”}

solved: upgrade to last stable release 10.0.1

me too thanks, i had the same problem…