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Nav2_msg require error

See original GitHub issue

version: rclnodejs@0.16.0 ros: ros2 foxy

when:

const nav2_msgs = rclnodejs.require('nav2_msgs').msg;

what:

/path/nodejs/node_modules/rclnodejs/lib/interface_loader.js:86
Object.defineProperty(pkg[info.type], info.name, {
              ^
 
TypeError: Object.defineProperty called on non-object
at Function.defineProperty (<anonymous>)
at /path/nodejs/node_modules/rclnodejs/lib/interface_loader.js:86:14
at Array.forEach (<anonymous>)
at Object.loadInterfaceByPath (/parth/nodejs/node_modules/rclnodejs/lib/interface_loader.js:85:20)
at Object.loadInterfaceByString (/path/nodejs/node_modules/rclnodejs/lib/interface_loader.js:65:19)
at Object.loadInterface (/path/nodejs/node_modules/rclnodejs/lib/interface_loader.js:100:21)
at Object.require (path/nodejs/node_modules/rclnodejs/index.js:334:19)
at Object.<anonymous> (/path/nodejs/main.js:20:29)
at Module._compile (internal/modules/cjs/loader.js:1015:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1035:10)

Why:

I have no idea why this occurs. Other messages are imported properly. Nav2_msgs are generated.

Issue Analytics

State:
Created 3 years ago
Comments:6 (3 by maintainers)

Top GitHub Comments

2reactions

wayneparrottcommented, Nov 20, 2020

@minggangw I can submit a PR with fix and test case if no one else is planning to work this issue. Thoughts?

0reactions

minggangwcommented, Nov 20, 2020

@wayneparrott Please submit a PR to fix this issue, thanks!

When the npm version will be patched?

Hopefully, the next release v0.17.0 can land the patch and we will publish it once the current issues get addressed.

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