Pressing Enter Won't Create A New Line #257340
Description
Type: Bug
Sometimes, pressing Enter won't insert the line escape character immediately, but will after a long lag. This only occurs in VSCode. In other window, Enter works. I believe this is VSCode issue, for I reinstalled Windows, and the problem still persists.
VS Code version: Code - Insiders 1.103.0-insider (3d2a04d, 2025-07-22T05:03:55.149Z)
OS version: Windows_NT x64 10.0.27902
Modes:
System Info
| Item | Value |
|---|---|
| CPUs | 12th Gen Intel(R) Core(TM) i7-12700 (20 x 2112) |
| GPU Status | 2d_canvas: enabled direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: disabled_off trees_in_viz: disabled_off video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off |
| Load (avg) | undefined |
| Memory (System) | 95.74GB (70.96GB free) |
| Process Argv | --crash-reporter-id d5347538-645f-428a-a8ec-d36a29f926c5 |
| Screen Reader | no |
| VM | 36% |
Extensions (51)
| Extension | Author (truncated) | Version |
|---|---|---|
| vscode-django | bat | 1.15.0 |
| python-environment-manager | don | 1.2.7 |
| python-extension-pack | don | 1.7.0 |
| gitlens | eam | 2025.7.2211 |
| graphviz-preview | EFa | 1.7.5 |
| code-runner | for | 0.12.2 |
| unicodetochinese | gar | 1.0.0 |
| copilot | Git | 1.346.1691 |
| copilot-chat | Git | 0.30.2025072201 |
| vscode-pull-request-github | Git | 0.115.2025072209 |
| vsc-python-indent | Kev | 1.21.0 |
| vscode-language-pack-zh-hans | MS- | 1.102.2025071609 |
| debugpy | ms- | 2025.11.2025072201 |
| isort | ms- | 2025.0.0 |
| python | ms- | 2025.11.2025072201 |
| vscode-pylance | ms- | 2025.6.106 |
| vscode-python-envs | ms- | 1.1.12031011 |
| jupyter | ms- | 2025.7.2025072101 |
| jupyter-keymap | ms- | 1.1.2 |
| jupyter-renderers | ms- | 1.3.2025062701 |
| vscode-jupyter-cell-tags | ms- | 0.1.9 |
| vscode-jupyter-slideshow | ms- | 0.1.6 |
| remote-containers | ms- | 0.424.0 |
| remote-ssh | ms- | 0.121.2025071515 |
| remote-ssh-edit | ms- | 0.87.0 |
| remote-wsl | ms- | 0.99.0 |
| vscode-remote-extensionpack | ms- | 0.26.0 |
| cmake-tools | ms- | 1.21.36 |
| cpptools | ms- | 1.26.3 |
| cpptools-extension-pack | ms- | 1.3.1 |
| notepadplusplus-keybindings | ms- | 1.0.7 |
| powershell | ms- | 2025.3.1 |
| remote-explorer | ms- | 0.6.2025072209 |
| remote-server | ms- | 1.5.2 |
| autodocstring | njp | 0.6.1 |
| r-debugger | RDe | 0.5.5 |
| java | red | 1.44.2025071808 |
| r | REd | 2.8.6 |
| r-syntax | REd | 0.1.3 |
| markdown-preview-enhanced | shd | 0.8.18 |
| graphviz-interactive-preview | tin | 0.3.5 |
| cmake | twx | 0.0.17 |
| intellicode-api-usage-examples | Vis | 0.2.9 |
| vscodeintellicode | Vis | 1.3.2 |
| vscode-gradle | vsc | 3.17.2025062603 |
| vscode-java-debug | vsc | 0.58.2025063005 |
| vscode-java-dependency | vsc | 0.24.1 |
| vscode-java-pack | vsc | 0.29.2025062500 |
| vscode-java-test | vsc | 0.43.2025040304 |
| vscode-maven | vsc | 0.44.2024072906 |
| jinja | who | 0.0.8 |
(1 theme extensions excluded)
A/B Experiments
vsliv368:30146709
pythonvspyt551:31249597
2e7ec940:31000449
nativeloc1:31118317
dwcopilot:31158714
6074i472:31201624
dwoutputs:31242946
9064b325:31222308
copilot_t_ci:31333650
g012b348:31231168
pythoneinst12:31251391
c7cif404:31309980
pythonpulldiag:31287486
6gi0g917:31259950
996jf627:31264550
pythonrdcb7:31268811
usemplatestapi:31297334
jdghv92:31317040
jjjhb125:31275147
pythonpcpt1:31345880
6518g693:31302842
generatesymbolt:31280541
convertfstringf:31280702
9d2cg352:31346308
b99bg931:31349649
usemarketplace:31343026
0g1h6703:31329154
b6b4d950:31327385
nes-emitfast-1:31333560
replacestringexc:31350595
6abeh943:31336334
envsactivate1:31349248
0927b901:31340060
editstats-enabled:31346256