# Error: Module not found error on 6.5.0 upgrade **URL:** \ **Category:** Kibana\ **Created:** [November 15, 2018, 11:49am UTC](https://discuss.elastic.co/t/error-module-not-found-error-on-6-5-0-upgrade/156845 "2018-11-15T11:49:35Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![Alexkl](https://avatars.discourse-cdn.com/v4/letter/a/858c86/32.png) [@Alexkl](https://discuss.elastic.co/u/Alexkl)\ **Post date:** [November 15, 2018, 11:49am UTC](https://discuss.elastic.co/t/error-module-not-found-error-on-6-5-0-upgrade/156845/1 "2018-11-15T11:49:35Z")
Hello, I can't install Kibana 6.5.0. I had to rollback to 6.4.3 (My ES are still in 6.5.0) I am working on Debian Stretch and installed it throught apt. Here is the log error : Nov 15 12:32:33 logs-es1 systemd[1]: kibana.service: Failed with result 'exit-code'. Nov 15 12:32:34 logs-es1 systemd[1]: kibana.service: Service hold-off time over, scheduling restart. Nov 15 12:32:34 logs-es1 systemd[1]: Stopped Kibana. Nov 15 12:32:34 logs-es1 systemd[1]: Started Kibana. Nov 15 12:32:41 logs-es1 kibana[32356]: {"type":"log","@timestamp":"2018-11-15T11:32:41Z","tags":["info","optimize"]," pid":32356,"message":"Optimizing and caching bundles for ml, stateSessionStorageRedirect, status\_page, timelion, monit oring, space\_selector, dashboardViewer, apm, canvas, infra and kibana. This may take a few minutes"} Nov 15 12:34:37 logs-es1 kibana[32356]: {"type":"error","@timestamp":"2018-11-15T11:34:37Z","tags":["fatal","root"],"p id":32356,"level":"fatal","error":{"message":"Optimizations failure.\n   7877 modules\n    \n    \u001b[1m\u001b[31mER ROR in /usr/share/kibana/node\_modules/x-pack/plugins/canvas/public/components/workpad\_export/index.js\n    Module not found: Error: Can't resolve 'plugins/reporting/lib/job\_completion\_notifications' in '/usr/share/kibana/node\_modules/x- pack/plugins/canvas/public/components/workpad\_export'\u001b[39m\u001b[22m\n","name":"Error","stack":"Error: Optimizati ons failure.\n   7877 modules\n    \n    \u001b[1m\u001b[31mERROR in /usr/share/kibana/node\_modules/x-pack/plugins/can vas/public/components/workpad\_export/index.js\n    Module not found: Error: Can't resolve 'plugins/reporting/lib/job\_c ompletion\_notifications' in '/usr/share/kibana/node\_modules/x-pack/plugins/canvas/public/components/workpad\_export'\u0 01b[39m\u001b[22m\n\n    at FsOptimizer.failedStatsToError (/usr/share/kibana/src/optimize/base\_optimizer.js:379:27)\n    at compiler.run (/usr/share/kibana/src/optimize/fs\_optimizer.js:47:26)\n    at onCompiled (/usr/share/kibana/node\_ modules/webpack/lib/Compiler.js:241:12)\n    at applyPluginsAsync.err (/usr/share/kibana/node\_modules/webpack/lib/Comp iler.js:514:14)\n    at next (/usr/share/kibana/node\_modules/tapable/lib/Tapable.js:202:11)\n    at Compiler.\ (/usr/share/kibana/node\_modules/webpack/lib/CachePlugin.js:78:5)\n    at Compiler.applyPluginsAsyncSeries (/usr/sha re/kibana/node\_modules/tapable/lib/Tapable.js:206:13)\n    at compilation.seal.err (/usr/share/kibana/node\_modules/web pack/lib/Compiler.js:511:11)\n    at Compilation.applyPluginsAsyncSeries (/usr/share/kibana/node\_modules/tapable/lib/T apable.js:195:46)\n    at self.applyPluginsAsync.err (/usr/share/kibana/node\_modules/webpack/lib/Compilation.js:671:19 )\n    at Compilation.applyPluginsAsyncSeries (/usr/share/kibana/node\_modules/tapable/lib/Tapable.js:195:46)\n    at s elf.applyPluginsAsync.err (/usr/share/kibana/node\_modules/webpack/lib/Compilation. Nov 15 12:34:37 logs-es1 kibana[32356]: js:662:11)\n    at next (/usr/share/kibana/node\_modules/tapable/lib/Tapable.js :202:11)\n    at /usr/share/kibana/node\_modules/uglifyjs-webpack-plugin/dist/index.js:282:11\n    at step (/usr/share/ kibana/node\_modules/uglifyjs-webpack-plugin/dist/uglify/index.js:90:11)\n    at done (/usr/share/kibana/node\_modules/u glifyjs-webpack-plugin/dist/uglify/index.js:99:22)\n    at /usr/share/kibana/node\_modules/uglifyjs-webpack-plugin/dist /uglify/index.js:105:15\n    at /usr/share/kibana/node\_modules/worker-farm/lib/farm.js:191:19\n    at \_combinedTickCal lback (internal/process/next\_tick.js:131:7)\n    at process.\_tickCallback (internal/process/next\_tick.js:180:9)"},"mes sage":"Optimizations failure.\n   7877 modules\n    \n    ERROR in /usr/share/kibana/node\_modules/x-pack/plugins/canva s/public/components/workpad\_export/index.js\n    Module not found: Error: Can't resolve 'plugins/reporting/lib/job\_com pletion\_notifications' in '/usr/share/kibana/node\_modules/x-pack/plugins/canvas/public/components/workpad\_export'\n"} Nov 15 12:34:37 logs-es1 kibana[32356]:  FATAL  Error: Optimizations failure. Nov 15 12:34:37 logs-es1 kibana[32356]:    7877 modules Nov 15 12:34:37 logs-es1 kibana[32356]:       Nov 15 12:34:37 logs-es1 kibana[32356]:     ERROR in /usr/share/kibana/node\_modules/x-pack/plugins/canvas/public/compo nents/workpad\_export/index.js Nov 15 12:34:37 logs-es1 kibana[32356]:     Module not found: Error: Can't resolve 'plugins/reporting/lib/job\_completi on\_notifications' in '/usr/share/kibana/node\_modules/x-pack/plugins/canvas/public/components/workpad\_export' Is there any workaround to make it work ? I purged and reinstall kibana and i am not using any plugins since xpack is bundled with Kibana :). Thanks! ---
**Author:** ![azasypkin](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/azasypkin/32/42216_2.png) [@azasypkin](https://discuss.elastic.co/u/azasypkin)\ **Post date:** [November 15, 2018, 3:16pm UTC](https://discuss.elastic.co/t/error-module-not-found-error-on-6-5-0-upgrade/156845/2 "2018-11-15T15:16:13Z")
Hey @Alexkl, Can you please check that you have reporting plugin enabled (no `xpack.reporting.enabled: false` in `kibana.yml`)? Best, Oleg ---
**Author:** ![Alexkl](https://avatars.discourse-cdn.com/v4/letter/a/858c86/32.png) [@Alexkl](https://discuss.elastic.co/u/Alexkl)\ **Post date:** [November 15, 2018, 3:22pm UTC](https://discuss.elastic.co/t/error-module-not-found-error-on-6-5-0-upgrade/156845/3 "2018-11-15T15:22:08Z")
Hello @azasypkin ! cat /etc/kibana/kibana.yml server.port: 5601 server.host: "127.0.0.1" server.name: "Ook" elasticsearch.url: "[http://myservers:9200](http://myservers:9200)" xpack.security.enabled: false xpack.graph.enabled: false xpack.reporting.enabled: false xpack.monitoring.enabled: true xpack.ml.enabled: false ---
**Author:** ![azasypkin](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/azasypkin/32/42216_2.png) [@azasypkin](https://discuss.elastic.co/u/azasypkin)\ **Post date:** [November 15, 2018, 3:27pm UTC](https://discuss.elastic.co/t/error-module-not-found-error-on-6-5-0-upgrade/156845/4 "2018-11-15T15:27:48Z")
Yeah, it seems Canvas plugin requires Reporting for some reason and breaks Kibana if Reporting is disabled. So, as a workaround, you either need to remove `xpack.reporting.enabled: false` from your config or disable Canvas plugin (add `xpack.canvas.enabled: false` to your config file). Ping @Joe_Fleming ---
**Author:** ![Alexkl](https://avatars.discourse-cdn.com/v4/letter/a/858c86/32.png) [@Alexkl](https://discuss.elastic.co/u/Alexkl)\ **Post date:** [November 15, 2018, 3:46pm UTC](https://discuss.elastic.co/t/error-module-not-found-error-on-6-5-0-upgrade/156845/5 "2018-11-15T15:46:15Z")
Thank you very much ! ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [December 13, 2018, 3:46pm UTC](https://discuss.elastic.co/t/error-module-not-found-error-on-6-5-0-upgrade/156845/6 "2018-12-13T15:46:27Z")
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