Travis/Jest: TypeError: Cannot assign to read only property 'Symbol(Symbol.toStringTag)' of object '#' The 2019 Stack Overflow Developer Survey Results Are InUsing Object.defineProperty with Angular throws TypeError: Cannot assign to read only property (property) of #<Object>Cannot read property of an undefined object in a IF statement in JESTTypeScript error Cannot read property 'REPOSITORY' of undefinedJEST Test Failed - TypeError: Cannot read property 'fetch' of undefined in CRNA Expo AppTypeError: Cannot assign to read only property 'x' of object '#<Object>' React/JESTTypescript and jest - Cannot convert undefined or null to object when mocking “fs”Testing with Jest - TypeError: cannot read property 'forEach' of undefinedCannot read property 'acequire' of undefinedTypeError: Cannot read property 'SHORT' of undefined
"as much details as you can remember"
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Time travel alters history but people keep saying nothing's changed
How come people say “Would of”?
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Which Sci-Fi work first showed weapon of galactic-scale mass destruction?
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Travis/Jest: TypeError: Cannot assign to read only property 'Symbol(Symbol.toStringTag)' of object '#'
The 2019 Stack Overflow Developer Survey Results Are InUsing Object.defineProperty with Angular throws TypeError: Cannot assign to read only property (property) of #<Object>Cannot read property of an undefined object in a IF statement in JESTTypeScript error Cannot read property 'REPOSITORY' of undefinedJEST Test Failed - TypeError: Cannot read property 'fetch' of undefined in CRNA Expo AppTypeError: Cannot assign to read only property 'x' of object '#<Object>' React/JESTTypescript and jest - Cannot convert undefined or null to object when mocking “fs”Testing with Jest - TypeError: cannot read property 'forEach' of undefinedCannot read property 'acequire' of undefinedTypeError: Cannot read property 'SHORT' of undefined
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;
All my jest typescript tests fail in my travis pipeline throwing the following error:
TypeError: Cannot assign to read only property 'Symbol(Symbol.toStringTag)' of object '#<process>'
This happened suddenly without me changing anything particular in the code. And locally everything works fine.
Any ideas what could be happening ?
javascript reactjs typescript jestjs travis-ci
edited Mar 8 at 14:29
Şivā SankĂr
1,29811022
asked Mar 8 at 9:00
FabulousCoFabulousCo
543612
add a comment |
All my jest typescript tests fail in my travis pipeline throwing the following error:
TypeError: Cannot assign to read only property 'Symbol(Symbol.toStringTag)' of object '#<process>'
This happened suddenly without me changing anything particular in the code. And locally everything works fine.
Any ideas what could be happening ?
javascript reactjs typescript jestjs travis-ci
edited Mar 8 at 14:29
Şivā SankĂr
1,29811022
asked Mar 8 at 9:00
FabulousCoFabulousCo
543612
3
I just got the exact same error out of the blue in all of my builds.
– JSeven
Mar 8 at 9:41
add a comment |
All my jest typescript tests fail in my travis pipeline throwing the following error:
TypeError: Cannot assign to read only property 'Symbol(Symbol.toStringTag)' of object '#<process>'
This happened suddenly without me changing anything particular in the code. And locally everything works fine.
Any ideas what could be happening ?
javascript reactjs typescript jestjs travis-ci
edited Mar 8 at 14:29
Şivā SankĂr
1,29811022
asked Mar 8 at 9:00
FabulousCoFabulousCo
543612
All my jest typescript tests fail in my travis pipeline throwing the following error:
TypeError: Cannot assign to read only property 'Symbol(Symbol.toStringTag)' of object '#<process>'
This happened suddenly without me changing anything particular in the code. And locally everything works fine.
Any ideas what could be happening ?
javascript reactjs typescript jestjs travis-ci
javascript reactjs typescript jestjs travis-ci
edited Mar 8 at 14:29
Şivā SankĂr
1,29811022
asked Mar 8 at 9:00
FabulousCoFabulousCo
543612
edited Mar 8 at 14:29
Şivā SankĂr
1,29811022
asked Mar 8 at 9:00
FabulousCoFabulousCo
543612
edited Mar 8 at 14:29
Şivā SankĂr
1,29811022
edited Mar 8 at 14:29
Şivā SankĂr
1,29811022
edited Mar 8 at 14:29
Şivā SankĂr
1,29811022
1,29811022
asked Mar 8 at 9:00
FabulousCoFabulousCo
543612
asked Mar 8 at 9:00
FabulousCoFabulousCo
543612
asked Mar 8 at 9:00
FabulousCoFabulousCo
543612
543612
3
I just got the exact same error out of the blue in all of my builds.
– JSeven
Mar 8 at 9:41
add a comment |
3
I just got the exact same error out of the blue in all of my builds.
– JSeven
Mar 8 at 9:41
3
3
I just got the exact same error out of the blue in all of my builds.
– JSeven
Mar 8 at 9:41
I just got the exact same error out of the blue in all of my builds.
– JSeven
Mar 8 at 9:41
add a comment |
6 Answers
6
active
oldest
votes
That is a bug that came with node v11.11. You can downgrade to v11.10 or wait for the fix which facebook has already pushed https://github.com/facebook/create-react-app/issues/6591
If your problem is TravisCI related then you can set a fixed version which works:
node_js:
- "11.10.1"
answered Mar 8 at 10:03
alknowsalknows
1,24111622
1
the node_js: 11.10.1 worked, thanks !
– FabulousCo
Mar 8 at 13:52
I'm also experiencing this issue. Thanks it works for me.
– Vince Llauderes
Mar 9 at 6:34
add a comment |
You can also upgrade your version of jest to 24.3.0 which has this issue fixed. I believe this is a more future proof solution than downgrading your node.
answered Mar 8 at 14:59
Miroslav JonasMiroslav Jonas
2,2651428
I upgraded to jest 24.3.1 and it did not work. Changed node version to 11.10.1 and it started working again
– Nabuska
Mar 8 at 17:40
Worked for me: travis-ci.com/ghengeveld/react-async/builds/103781190
– Gert Hengeveld
Mar 9 at 16:14
add a comment |
This was fixed for me by just upgrading node to v11.12.0
answered Mar 17 at 1:15
KylerKyler
411
add a comment |
For those of you who can't fix the problem with either of the above answers, try upgrading your jest to ^24.3.0 and downgrading the node version in your docker image of your client container. I used FROM node:11.10-alpine without downgrading the version of node TravisCI uses.
answered Mar 10 at 19:41
Dariell VasquezDariell Vasquez
212
add a comment |
There were mainly two solutions for this problem
- Upgrade your jest version to 24.3.0 ( which didn't worked for me)
- Downgrade your node version to 11.10.1
I know that downgrading node version is not a good solution but for those who want to run your tests anyways can try it. By downgrading their node version from 11.11.1 to 11.10.1
Install package call "n" .
This n package helps you to Interactively Manage Your Node.js Versions
npm install -g n
After installing it you just run
sudo n 11.10.1
and your node version will get changed you can check the node version by running
node --version
And later can run there test
npm test
It worked for me
I hope it will be helpful :)
answered Mar 14 at 15:09
Ishu SinghIshu Singh
111
add a comment |
if you use nvm (node version manager),
nvm install v11
nvm use v11
answered Mar 19 at 11:38
AmamazzingAmamazzing
1112
add a comment |
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6 Answers
6
active
oldest
votes
6 Answers
6
active
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votes
active
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active
oldest
votes
That is a bug that came with node v11.11. You can downgrade to v11.10 or wait for the fix which facebook has already pushed https://github.com/facebook/create-react-app/issues/6591
If your problem is TravisCI related then you can set a fixed version which works:
node_js:
- "11.10.1"
answered Mar 8 at 10:03
alknowsalknows
1,24111622
1
the node_js: 11.10.1 worked, thanks !
– FabulousCo
Mar 8 at 13:52
I'm also experiencing this issue. Thanks it works for me.
– Vince Llauderes
Mar 9 at 6:34
add a comment |
That is a bug that came with node v11.11. You can downgrade to v11.10 or wait for the fix which facebook has already pushed https://github.com/facebook/create-react-app/issues/6591
If your problem is TravisCI related then you can set a fixed version which works:
node_js:
- "11.10.1"
answered Mar 8 at 10:03
alknowsalknows
1,24111622
1
the node_js: 11.10.1 worked, thanks !
– FabulousCo
Mar 8 at 13:52
I'm also experiencing this issue. Thanks it works for me.
– Vince Llauderes
Mar 9 at 6:34
add a comment |
That is a bug that came with node v11.11. You can downgrade to v11.10 or wait for the fix which facebook has already pushed https://github.com/facebook/create-react-app/issues/6591
If your problem is TravisCI related then you can set a fixed version which works:
node_js:
- "11.10.1"
answered Mar 8 at 10:03
alknowsalknows
1,24111622
That is a bug that came with node v11.11. You can downgrade to v11.10 or wait for the fix which facebook has already pushed https://github.com/facebook/create-react-app/issues/6591
If your problem is TravisCI related then you can set a fixed version which works:
node_js:
- "11.10.1"
answered Mar 8 at 10:03
alknowsalknows
1,24111622
edited Mar 8 at 11:36
answered Mar 8 at 10:03
alknowsalknows
1,24111622
answered Mar 8 at 10:03
alknowsalknows
1,24111622
answered Mar 8 at 10:03
alknowsalknows
1,24111622
1,24111622
1
the node_js: 11.10.1 worked, thanks !
– FabulousCo
Mar 8 at 13:52
I'm also experiencing this issue. Thanks it works for me.
– Vince Llauderes
Mar 9 at 6:34
add a comment |
1
the node_js: 11.10.1 worked, thanks !
– FabulousCo
Mar 8 at 13:52
I'm also experiencing this issue. Thanks it works for me.
– Vince Llauderes
Mar 9 at 6:34
1
1
the node_js: 11.10.1 worked, thanks !
– FabulousCo
Mar 8 at 13:52
the node_js: 11.10.1 worked, thanks !
– FabulousCo
Mar 8 at 13:52
I'm also experiencing this issue. Thanks it works for me.
– Vince Llauderes
Mar 9 at 6:34
I'm also experiencing this issue. Thanks it works for me.
– Vince Llauderes
Mar 9 at 6:34
add a comment |
You can also upgrade your version of jest to 24.3.0 which has this issue fixed. I believe this is a more future proof solution than downgrading your node.
answered Mar 8 at 14:59
Miroslav JonasMiroslav Jonas
2,2651428
I upgraded to jest 24.3.1 and it did not work. Changed node version to 11.10.1 and it started working again
– Nabuska
Mar 8 at 17:40
Worked for me: travis-ci.com/ghengeveld/react-async/builds/103781190
– Gert Hengeveld
Mar 9 at 16:14
add a comment |
You can also upgrade your version of jest to 24.3.0 which has this issue fixed. I believe this is a more future proof solution than downgrading your node.
answered Mar 8 at 14:59
Miroslav JonasMiroslav Jonas
2,2651428
I upgraded to jest 24.3.1 and it did not work. Changed node version to 11.10.1 and it started working again
– Nabuska
Mar 8 at 17:40
Worked for me: travis-ci.com/ghengeveld/react-async/builds/103781190
– Gert Hengeveld
Mar 9 at 16:14
add a comment |
You can also upgrade your version of jest to 24.3.0 which has this issue fixed. I believe this is a more future proof solution than downgrading your node.
answered Mar 8 at 14:59
Miroslav JonasMiroslav Jonas
2,2651428
You can also upgrade your version of jest to 24.3.0 which has this issue fixed. I believe this is a more future proof solution than downgrading your node.
answered Mar 8 at 14:59
Miroslav JonasMiroslav Jonas
2,2651428
answered Mar 8 at 14:59
Miroslav JonasMiroslav Jonas
2,2651428
answered Mar 8 at 14:59
Miroslav JonasMiroslav Jonas
2,2651428
answered Mar 8 at 14:59
Miroslav JonasMiroslav Jonas
2,2651428
2,2651428
I upgraded to jest 24.3.1 and it did not work. Changed node version to 11.10.1 and it started working again
– Nabuska
Mar 8 at 17:40
Worked for me: travis-ci.com/ghengeveld/react-async/builds/103781190
– Gert Hengeveld
Mar 9 at 16:14
add a comment |
I upgraded to jest 24.3.1 and it did not work. Changed node version to 11.10.1 and it started working again
– Nabuska
Mar 8 at 17:40
Worked for me: travis-ci.com/ghengeveld/react-async/builds/103781190
– Gert Hengeveld
Mar 9 at 16:14
I upgraded to jest 24.3.1 and it did not work. Changed node version to 11.10.1 and it started working again
– Nabuska
Mar 8 at 17:40
I upgraded to jest 24.3.1 and it did not work. Changed node version to 11.10.1 and it started working again
– Nabuska
Mar 8 at 17:40
Worked for me: travis-ci.com/ghengeveld/react-async/builds/103781190
– Gert Hengeveld
Mar 9 at 16:14
Worked for me: travis-ci.com/ghengeveld/react-async/builds/103781190
– Gert Hengeveld
Mar 9 at 16:14
add a comment |
This was fixed for me by just upgrading node to v11.12.0
answered Mar 17 at 1:15
KylerKyler
411
add a comment |
This was fixed for me by just upgrading node to v11.12.0
answered Mar 17 at 1:15
KylerKyler
411
add a comment |
This was fixed for me by just upgrading node to v11.12.0
answered Mar 17 at 1:15
KylerKyler
411
This was fixed for me by just upgrading node to v11.12.0
answered Mar 17 at 1:15
KylerKyler
411
answered Mar 17 at 1:15
KylerKyler
411
answered Mar 17 at 1:15
KylerKyler
411
answered Mar 17 at 1:15
KylerKyler
411
411
add a comment |
add a comment |
For those of you who can't fix the problem with either of the above answers, try upgrading your jest to ^24.3.0 and downgrading the node version in your docker image of your client container. I used FROM node:11.10-alpine without downgrading the version of node TravisCI uses.
answered Mar 10 at 19:41
Dariell VasquezDariell Vasquez
212
add a comment |
For those of you who can't fix the problem with either of the above answers, try upgrading your jest to ^24.3.0 and downgrading the node version in your docker image of your client container. I used FROM node:11.10-alpine without downgrading the version of node TravisCI uses.
answered Mar 10 at 19:41
Dariell VasquezDariell Vasquez
212
add a comment |
For those of you who can't fix the problem with either of the above answers, try upgrading your jest to ^24.3.0 and downgrading the node version in your docker image of your client container. I used FROM node:11.10-alpine without downgrading the version of node TravisCI uses.
answered Mar 10 at 19:41
Dariell VasquezDariell Vasquez
212
For those of you who can't fix the problem with either of the above answers, try upgrading your jest to ^24.3.0 and downgrading the node version in your docker image of your client container. I used FROM node:11.10-alpine without downgrading the version of node TravisCI uses.
answered Mar 10 at 19:41
Dariell VasquezDariell Vasquez
212
answered Mar 10 at 19:41
Dariell VasquezDariell Vasquez
212
answered Mar 10 at 19:41
Dariell VasquezDariell Vasquez
212
answered Mar 10 at 19:41
Dariell VasquezDariell Vasquez
212
212
add a comment |
add a comment |
There were mainly two solutions for this problem
- Upgrade your jest version to 24.3.0 ( which didn't worked for me)
- Downgrade your node version to 11.10.1
I know that downgrading node version is not a good solution but for those who want to run your tests anyways can try it. By downgrading their node version from 11.11.1 to 11.10.1
Install package call "n" .
This n package helps you to Interactively Manage Your Node.js Versions
npm install -g n
After installing it you just run
sudo n 11.10.1
and your node version will get changed you can check the node version by running
node --version
And later can run there test
npm test
It worked for me
I hope it will be helpful :)
answered Mar 14 at 15:09
Ishu SinghIshu Singh
111
add a comment |
There were mainly two solutions for this problem
- Upgrade your jest version to 24.3.0 ( which didn't worked for me)
- Downgrade your node version to 11.10.1
I know that downgrading node version is not a good solution but for those who want to run your tests anyways can try it. By downgrading their node version from 11.11.1 to 11.10.1
Install package call "n" .
This n package helps you to Interactively Manage Your Node.js Versions
npm install -g n
After installing it you just run
sudo n 11.10.1
and your node version will get changed you can check the node version by running
node --version
And later can run there test
npm test
It worked for me
I hope it will be helpful :)
answered Mar 14 at 15:09
Ishu SinghIshu Singh
111
add a comment |
There were mainly two solutions for this problem
- Upgrade your jest version to 24.3.0 ( which didn't worked for me)
- Downgrade your node version to 11.10.1
I know that downgrading node version is not a good solution but for those who want to run your tests anyways can try it. By downgrading their node version from 11.11.1 to 11.10.1
Install package call "n" .
This n package helps you to Interactively Manage Your Node.js Versions
npm install -g n
After installing it you just run
sudo n 11.10.1
and your node version will get changed you can check the node version by running
node --version
And later can run there test
npm test
It worked for me
I hope it will be helpful :)
answered Mar 14 at 15:09
Ishu SinghIshu Singh
111
There were mainly two solutions for this problem
- Upgrade your jest version to 24.3.0 ( which didn't worked for me)
- Downgrade your node version to 11.10.1
I know that downgrading node version is not a good solution but for those who want to run your tests anyways can try it. By downgrading their node version from 11.11.1 to 11.10.1
Install package call "n" .
This n package helps you to Interactively Manage Your Node.js Versions
npm install -g n
After installing it you just run
sudo n 11.10.1
and your node version will get changed you can check the node version by running
node --version
And later can run there test
npm test
It worked for me
I hope it will be helpful :)
answered Mar 14 at 15:09
Ishu SinghIshu Singh
111
answered Mar 14 at 15:09
Ishu SinghIshu Singh
111
answered Mar 14 at 15:09
Ishu SinghIshu Singh
111
answered Mar 14 at 15:09
Ishu SinghIshu Singh
111
111
add a comment |
add a comment |
if you use nvm (node version manager),
nvm install v11
nvm use v11
answered Mar 19 at 11:38
AmamazzingAmamazzing
1112
add a comment |
if you use nvm (node version manager),
nvm install v11
nvm use v11
answered Mar 19 at 11:38
AmamazzingAmamazzing
1112
add a comment |
if you use nvm (node version manager),
nvm install v11
nvm use v11
answered Mar 19 at 11:38
AmamazzingAmamazzing
1112
if you use nvm (node version manager),
nvm install v11
nvm use v11
answered Mar 19 at 11:38
AmamazzingAmamazzing
1112
answered Mar 19 at 11:38
AmamazzingAmamazzing
1112
answered Mar 19 at 11:38
AmamazzingAmamazzing
1112
answered Mar 19 at 11:38
AmamazzingAmamazzing
1112
1112
add a comment |
add a comment |
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3
I just got the exact same error out of the blue in all of my builds.
– JSeven
Mar 8 at 9:41