Cannot read property 'createTransformer' of undefined

🐛 Bug Report

After upgrading from ts-jest version 26.5.6 to version 27.0.3 on nom run test I’m getting the below error:

ERROR: Cannot read property 'createTransformer' of undefined
STACK: TypeError: Cannot read property 'createTransformer' of undefined
    at ConfigSet._setupConfigSet

To Reproduce

Upgrading from ts-jest version 26.5.6 to version 27.0.3

Expected behavior

To be able to run tests.

Debug log:

# content of ts-jest.log :
0 verbose cli [
0 verbose cli   'C:\\Program Files\\nodejs\\node.exe',
0 verbose cli   'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
0 verbose cli   'run',
0 verbose cli   'test'
0 verbose cli ]
1 info using npm@7.5.1
2 info using node@v15.8.0
3 timing config:load:defaults Completed in 1ms
4 timing config:load:file:C:\Program Files\nodejs\node_modules\npm\npmrc Completed in 1ms
5 timing config:load:builtin Completed in 1ms
6 timing config:load:cli Completed in 2ms
7 timing config:load:env Completed in 0ms
8 timing config:load:file:C:\Users\user\Development\project\.npmrc Completed in 0ms
9 timing config:load:project Completed in 1ms
10 timing config:load:file:C:\Users\user\.npmrc Completed in 0ms
11 timing config:load:user Completed in 0ms
12 timing config:load:file:C:\Users\user\AppData\Roaming\npm\etc\npmrc Completed in 0ms
13 timing config:load:global Completed in 1ms
14 timing config:load:cafile Completed in 0ms
15 timing config:load:validate Completed in 0ms
16 timing config:load:setUserAgent Completed in 1ms
17 timing config:load:setEnvs Completed in 0ms
18 timing config:load Completed in 7ms
19 verbose npm-session 9b21760416926f29
20 timing npm:load Completed in 14ms
21 timing command:run-script Completed in 79278ms
22 verbose stack Error: command failed
22 verbose stack     at ChildProcess.<anonymous> (C:\Program Files\nodejs\node_modules\npm\node_modules\@npmcli\promise-spawn\index.js:64:27)
22 verbose stack     at ChildProcess.emit (node:events:378:20)
22 verbose stack     at maybeClose (node:internal/child_process:1067:16)
22 verbose stack     at Process.ChildProcess._handle.onexit (node:internal/child_process:301:5)
23 verbose pkgid specs@1.0.0
24 verbose cwd C:\Users\user\Development\project
25 verbose Windows_NT 10.0.19042
26 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "run" "test"
27 verbose node v15.8.0
28 verbose npm  v7.5.1
29 error code 1
30 error path C:\Users\user\Development\project
31 error command failed
32 error command C:\windows\system32\cmd.exe /d /s /c jest --config jest.config.js
33 verbose exit 1

envinfo

System:
    OS: Windows
    Node version: `15.0.0`

Npm packages:
    jest: 27.0.4
    ts-jest: 27.0.3
    typescript: 4.3.2
    babel: 6.23.0

[ahnpnl]

I suspect the problem might come from React itself.

I see you are using babel-jest too, make sure it is also v27

[ahnpnl]

remove node_modules, reinstall deps and clear Jest cache should help.