iisnode encountered an error when processing the request.
HRESULT: 0x6d HTTP status: 500 HTTP subStatus: 1013 HTTP reason: Internal Server Error
You are receiving this HTTP 200 response because system.webServer/iisnode/@devErrorsEnabled configuration setting is 'true'.
In addition to the log of stdout and stderr of the node.exe process, consider using debugging and ETW traces to further diagnose the problem.
The last 64k of the output generated by the node.exe process to stderr is shown below:
WARN [sitemap-module] A sitemap index file can't list other sitemap index files, but only sitemap files WARN [sitemap-module] A sitemap index file can't list other sitemap index files, but only sitemap files WARN [sitemap-module] A sitemap index file can't list other sitemap index files, but only sitemap files WARN [sitemap-module] A sitemap index file can't list other sitemap index files, but only sitemap files (node:1988) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead. (Use `node --trace-deprecation ...` to show where the warning was created) ERROR Cannot read properties of null (reading 'isOnline') at a.render (pages/courses/_id/_name/index.vue) at a.t._render (node_modules\vue\dist\vue.runtime.common.prod.js:6:35346) at node_modules\vue-server-renderer\build.prod.js:1:70854 at runMicrotasks (<anonymous>) at processTicksAndRejections (node:internal/process/task_queues:96:5) ERROR Cannot read properties of null (reading 'isOnline') at a.render (pages/courses/_id/_name/index.vue) at a.t._render (node_modules\vue\dist\vue.runtime.common.prod.js:6:35346) at node_modules\vue-server-renderer\build.prod.js:1:70854 at runMicrotasks (<anonymous>) at processTicksAndRejections (node:internal/process/task_queues:96:5) ERROR Cannot read properties of null (reading 'isOnline') at a.render (pages/courses/_id/_name/index.vue) at node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13901 at qt (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13258) at a.r.render (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13872) at a.t._render (node_modules\vue\dist\vue.runtime.common.prod.js:6:35346) at node_modules\vue-server-renderer\build.prod.js:1:70854 at runMicrotasks (<anonymous>) at processTicksAndRejections (node:internal/process/task_queues:96:5) ERROR Cannot read properties of null (reading 'isOnline') at a.render (pages/courses/_id/_name/index.vue) at node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13901 at qt (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13258) at a.r.render (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13872) at a.t._render (node_modules\vue\dist\vue.runtime.common.prod.js:6:35346) at node_modules\vue-server-renderer\build.prod.js:1:70854 at runMicrotasks (<anonymous>) at processTicksAndRejections (node:internal/process/task_queues:96:5) ERROR Cannot read properties of null (reading 'isOnline') at a.render (pages/courses/_id/_name/index.vue) at node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13901 at qt (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13258) at a.r.render (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13872) at a.t._render (node_modules\vue\dist\vue.runtime.common.prod.js:6:35346) at node_modules\vue-server-renderer\build.prod.js:1:70854 at runMicrotasks (<anonymous>) at processTicksAndRejections (node:internal/process/task_queues:96:5) ERROR Cannot read properties of null (reading 'isOnline') at a.render (pages/courses/_id/_name/index.vue) at node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13901 at qt (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13258) at a.r.render (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13872) at a.t._render (node_modules\vue\dist\vue.runtime.common.prod.js:6:35346) at node_modules\vue-server-renderer\build.prod.js:1:70854 at runMicrotasks (<anonymous>) at processTicksAndRejections (node:internal/process/task_queues:96:5) ERROR Cannot read properties of null (reading 'isOnline') at a.render (pages/courses/_id/_name/index.vue) at node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13901 at qt (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13258) at a.r.render (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13872) at a.t._render (node_modules\vue\dist\vue.runtime.common.prod.js:6:35346) at node_modules\vue-server-renderer\build.prod.js:1:70854 at runMicrotasks (<anonymous>) at processTicksAndRejections (node:internal/process/task_queues:96:5) ERROR Cannot read properties of null (reading 'isOnline') at a.render (pages/courses/_id/_name/index.vue) at node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13901 at qt (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13258) at a.r.render (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13872) at a.t._render (node_modules\vue\dist\vue.runtime.common.prod.js:6:35346) at node_modules\vue-server-renderer\build.prod.js:1:70854 at runMicrotasks (<anonymous>) at processTicksAndRejections (node:internal/process/task_queues:96:5) (repeated 2 times) ERROR Cannot read properties of null (reading 'isOnline') at a.render (pages/courses/_id/_name/index.vue) at node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13901 at qt (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13258) at a.r.render (node_modules\@vue\composition-api\dist\vue-composition-api.common.prod.js:1:13872) at a.t._render (node_modules\vue\dist\vue.runtime.common.prod.js:6:35346) at node_modules\vue-server-renderer\build.prod.js:1:70854 at runMicrotasks (<anonymous>) at processTicksAndRejections (node:internal/process/task_queues:96:5)