class $7fe8e3ea572bda7a$export$11bbed9ee0012c13 extends $8zHUo$react.Component {

[gcmm]

[GloryXia]

Same error, waiting a solution😂

[GloryXia]

https://umijs.org/zh-CN/config#extrababelincludes
export default { extraBabelIncludes: [ 'react-sortablejs' ], }
老铁如果你用的是umi.js, 把这个包加到babel 编译里面就行了,不知道为啥生产环境混进了没编译的代码。
Bro, if you are using umi.js, just add this package to the babel compilation. I don't know why the uncompiled code is mixed into the production environment.

[talhaanees]

This is happening in v 6.1.4.
Reverting back to 6.1.1 fixed it for me.

[GloryXia]

This is happening in v 6.1.4. Reverting back to 6.1.1 fixed it for me.

yeah, just add this package to the babel compilation, it will be works.

[SowmyaDasari]

@talhaanees i have changed my version to 6.1.1 still it is giving me the same error. Any suggestions Please @GloryXia?

[zb188]

@andresin87 I also encounter this problem, please verify and fix it

[zoomtronic]

This is happening in v 6.1.4. Reverting back to 6.1.1 fixed it for me.

yeah, just add this package to the babel compilation, it will be works.

@GloryXia How can you do this ?

[natoze]

Same issue here.

[zoomtronic]

I've just fixed the version in my package.json by removing the "^" in "^6.1.1"
run npm install and the 6.1.1 should be installed !
works for me since..

[jsenosiain]

I can confirm that @zoomtronic solution works.

[GloryXia]

@talhaanees i have changed my version to 6.1.1 still it is giving me the same error. Any suggestions Please @GloryXia?

I don't know, and I just compiled this node_module with Babel, in umi.js, it's easy to did this.this way:
https://umijs.org/zh-CN/config#extrababelincludes

[GloryXia]

This is happening in v 6.1.4. Reverting back to 6.1.1 fixed it for me.

yeah, just add this package to the babel compilation, it will be works.

@GloryXia How can you do this ?

https://umijs.org/zh-CN/config#extrababelincludes here

[1123612483]

@andresin87

[1123612483]

https://umijs.org/zh-CN/config#extrababelincludes export default { extraBabelIncludes: [ 'react-sortablejs' ], } 老铁如果你用的是umi.js, 把这个包加到babel 编译里面就行了,不知道为啥生产环境混进了没编译的代码。 Bro, if you are using umi.js, just add this package to the babel compilation. I don't know why the uncompiled code is mixed into the production environment.

谢谢老铁

[temurih]

Downgrading to 6.1.1 worked!
✅ "react-sortablejs": "6.1.1"
❌ "react-sortablejs": "^6.1.1"