Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.
And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.
get UnhandledPromiseRejectionWarning: TypeError: Cannot read property 'toString' of null
See original GitHub issueHi.
trying to npx deploy-node-app and get : " UnhandledPromiseRejectionWarning: TypeError: Cannot read property 'toString' of null"
the complete log :
npx: installed 120 in 22.963s (node:1196) UnhandledPromiseRejectionWarning: TypeError: Cannot read property ‘toString’ of null at execSyncWithEnv (C:\Users\Administrator\AppData\Roaming\npm-cache_npx\1196\node_modules\deploy-node-app\src\util.js:151:55) at ensureBinaries (C:\Users\Administrator\AppData\Roaming\npm-cache_npx\1196\node_modules\deploy-node-app\src\util.js:164:24) at DeployNodeApp (C:\Users\Administrator\AppData\Roaming\npm-cache_npx\1196\node_modules\deploy-node-app\src\deployNodeApp.js:509:30) at Object.<anonymous> (C:\Users\Administrator\AppData\Roaming\npm-cache_npx\1196\node_modules\deploy-node-app\src\index.js:38:1) at Module._compile (internal/modules/cjs/loader.js:1147:30) at Object.Module._extensions…js (internal/modules/cjs/loader.js:1167:10) at Module.load (internal/modules/cjs/loader.js:996:32) at Function.Module._load (internal/modules/cjs/loader.js:896:14) at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:71:12) at C:\Program Files\nodejs\node_modules\npm\node_modules\libnpx\index.js:268:14 (node:1196) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag
--unhandled-rejections=strict(see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 2) (node:1196) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
Issue Analytics
- State:
- Created 3 years ago
- Comments:12 (6 by maintainers)
Top Results From Across the Web
Top Related Medium Post
Top Related StackOverflow Question
Troubleshoot Live Code
Top Related Reddit Thread
Top Related Hackernoon Post
Top Related Tweet
Top Related Dev.to Post
Top Related Hashnode Post
Hey @mboveiri - Thanks!! I’ve published
deploy-node-app@2.0.13(alsodeploy-node-app@next) which should now properly figure out the path toshon many different systems!Thanks again for your help - hoping this version works for you - DNA2.0 is a work-in-progress, and it powers our repo builder at https://kubesail.com - so its slated to get lots and lots of love in the next few months! Please let us know if you run into any other issues!
Thank you it’s work properly now, hope I was able to help the progress. interest to new version and features.