Omv Webgui

So i uninstalled rasp ap and it removed the web interface, How do i fix this without loosing my stuff or how do i reinstall omv and not wipe the drive? Im using a raspberry pi to host it

Quote from macom

Just install OMV, mount your existing drive, create shared folders pointing at the existing folders ....

alright but is there a way to reinstall the webgui? if not thanks for the help

Quote from gderf

One thing that is harmless to try but can fix many problems is to get into a root shell and run the following command.

apt-get install --reinstall openmediavault

did that but when i try logging in on the webgui i get

Error #0:
OMV\Rpc\Exception: Failed to connect to socket: No such file or directory in /usr/share/php/openmediavault/rpc/rpc.inc:141
Stack trace:
#0 /var/www/openmediavault/rpc/session.inc(57): OMV\Rpc\Rpc::call('UserMgmt', 'authUser', Array, Array, 2, true)
#1 [internal function]: OMVRpcServiceSession->login(Array, Array)
#2 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#3 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('login', Array, Array)
#4 /usr/share/php/openmediavault/rpc/proxy/json.inc(97): OMV\Rpc\Rpc::call('Session', 'login', Array, Array, 3)
#5 /var/www/openmediavault/rpc.php(45): OMV\Rpc\Proxy\Json->handle()
#6 {main}