Posts by thibeastmo

    You should think about moving to OMV 5.x since 4.x is EOL'd.

    I assume it will fix the error as well than?

    If I would like to update, I could follow your steps.

    Do I need flashmemory to be installed? I don't have that yet and I have no clue how I can install it.

    sudo apt-get --yes install omv-extras-flashmemory does not seem to work. It cannot find the packet/plugin.

    omv-extras should be installed by: sudo wget

    Followed by: sudo dpkg -i openmediavault-omvextrasorg_latest_all4.deb

    And at last: sudo apt-get update

    I remain having this problem even after trying everything I have looked up on the internet.

    Output of dpkg -l | grep openm after omv-aptclean:

    I have tried everything listed here in combination with rebooting:

    • Reloading/reinstalling nginx
    • Clearing the web control cache multiple times (as much as I did the omv-aptclean)
    • sudo chown -R openmediavault-webgui:openmediavault-webgui /var/cache/openmediavault
    • Letting the cache.omv\controlpanel\login_js.json regenerate multiple times
    • changing the cache.omv\controlpanel\login_js.json into cache.omv (folder) > controlpanel (folder) > login_js.json
    • renaming cache.omv\controlpanel\login_js.json to login_js.json
    • Downloading someone elses cache.omv\controlpanel\login_js.json and install it
    • Changing my problem from
    Error #0:
    OMV\Exception: Failed to read file '/var/cache/openmediavault/cache.omv\controlpanel\login_js.json' (size=0). in /usr/share/php/openmediavault/json/
    Stack trace:
    #0 /usr/share/php/openmediavault/json/ OMV\Json\File->getContents()
    #1 /usr/share/php/openmediavault/controlpanel/ OMV\Json\File->read()
    #2 /var/www/openmediavault/index.php(46): OMV\ControlPanel\ControlPanelAbstract->render()
    #3 {main}


    Error #0:
    OMV\Exception: Failed to open file (filename=/var/cache/openmediavault/cache.omv\controlpanel\login_js.json, mode=w+). in /usr/share/php/openmediavault/json/
    Stack trace:
    #0 /usr/share/php/openmediavault/controlpanel/ OMV\Json\File->open('w+')
    #1 /var/www/openmediavault/index.php(46): OMV\ControlPanel\ControlPanelAbstract->render()
    #2 {main}

    and tried multiple possible solutions.


    This error came after I did omv-aptclean. I did the command because there was a login loop.

    Each time when I delete the cache.omv\controlpanel\login_js.json, the login page shows the way it always has been. But once I try to log in, it gives the error again.

    After I did the sudo chown -R openmediavault-webgui:openmediavault-webgui /var/cache/openmediavault command, it magicly worked. I saw my plugins and noticed not all, that were supposed to be installed, were there. For example, nginx, which also couldn't be found in the extensions.

    After about 2 days, the login loop came back and resulted into the same process as I explained here.

    I hope everything you need to help me is given. If not, just ask. I'll answer pretty rapidly.

    Thanks in advance for the help! I really appreciate it.;)