what did computers do to deserve me

{
  "level": 1,
  "user": "--",
  "app": "no app in context",
  "method": "GET",
  "url": "/apps/photos/service-worker.js",
  "message": "Una ble to generate a URL for the named route \"theming.Theming.getImage\" as such route does not exist.",
  "version": "24.0.7.1",
  "exception": {
    "Exception": "Symfony\\Component\\Routing\\Exception\\RouteNotFoundException",
    "Message": "Unable to generate a URL for the named route \"theming.Theming.getImage\" as such route does not exist.",
    "Code": 0,
    "Trace": [
      {
        "file": "/var/www/html/lib/private/Route/Router.php",
        "line": 361,
        "function": "generate",
        "class": "Symfony\\Component\\Routing\\Generator\\UrlGenerator",
        "type": "->",
        "args": ["theming.Theming.getImage", ["logo", true, "17"], 1]
      },
      {
        "file": "/var/www/html/lib/private/Route/CachingRouter.php",
        "line": 58,
        "function": "generate",
        "class": "OC\\Route\\Router",
        "type": "->",
        "args": ["theming.The ming.getImage", ["logo", true, "17"], false]
      },
      {
        "file": "/var/www/html/lib/private/URLGenerator.php",
        "line": 91,
        "function": "generate",
        "class": "OC\\Route\\CachingRouter",
        "type": "->",
        "args": ["theming.Theming.getImage", [" logo", true, "17"]]
      },
      {
        "file": "/var/www/html/apps/theming/lib/ThemingDefaults.php",
        "line": 275,
        "function": "linkToRoute",
        "class": "OC\\URLGenerator",
        "type": "->",
        "args": ["theming.Theming.getImage", ["logo", true, "17"]]
      },
      {
        "file": "/var/www/html/lib/public/Defaults.php",
        "line": 197,
        "function": "getLogo",
        "class": "OCA\\Theming\\ThemingDefaults",
        "type": "->",
        "args": [true]
      },
      {
        "file": "/var/www/html/core/templates/layout.guest.php",
        "line": 41,
        "function": "getLogo",
        "class": "OCP\\Defaults",
        "type": "->",
        "args": []
      },
      {
        "file": "/var/www/html/lib/private/Template/Base.php",
        "line": 180,
        "args": ["/var/www/html/core/templates/layout.guest.php"],
        "function": "include "
      },
      {
        "file": "/var/www/html/lib/private/Template/Base.php",
        "line": 150,
        "function": "load",
        "class": "OC\\Template\\Base",
        "type": "->",
        "args": ["/var/www/html/core/templates/layout.guest.php", null]
      },
      {
        "file": "/var/www/htm l/lib/private/legacy/OC_Template.php",
        "line": 182,
        "function": "fetchPage",
        "class": "OC\\Template\\Base",
        "type": "->",
        "args": [null]
      },
      {
        "file": "/var/www/html/lib/private/legacy/OC_Template.php",
        "line": 213,
        "function": "f etchPage",
        "class": "OC_Template",
        "type": "->",
        "args": [null]
      },
      {
        "file": "/var/www/html/lib/private/Template/Base.php",
        "line": 132,
        "function": "fetchPage",
        "class": "OC_Template",
        "type": "->",
        "args": []
      },
      {
        "file": "/var/www/h tml/lib/private/legacy/OC_Template.php",
        "line": 275,
        "function": "printPage",
        "class": "OC\\Template\\Base",
        "type": "->",
        "args": []
      },
      {
        "file": "/var/www/html/lib/base.php",
        "line": 683,
        "function": "printGuestPage",
        "class": " OC_Template",
        "type": "::",
        "args": [
          "",
          "error",
          [
            [
              [
                "Cannot write into \"apps\" directory.",
                "This can usually be fixed by giving the web server write access to the apps directory or disabling the App Store in the con fig file."
              ]
            ]
          ]
        ]
      },
      {
        "file": "/var/www/html/lib/base.php",
        "line": 1111,
        "function": "init",
        "class": "OC",
        "type": "::",
        "args": []
      },
      {
        "file": "/var/www/html/index.php",
        "line": 34,
        "args": ["/var/www/html/lib/base.php"],
        "function": "require_once"
      }
    ],
    "File": "/var/www/html/3rdparty/symfony/routing/Generator/UrlGenerator.php",
    "Line": 143,
    "message": "Unable to generate a URL for the named route \"theming.Theming.getImage\" as such route does not exist.",
    "exception": {},
    "CustomMessage": "Unable to generate a URL for the named route \"theming.Theming.getImage\" as such route does not exist."
  }
}