(net.js:673:12) language-julia.executeCodeBlockOrSelectionAndMove
```
```julia
julia> versioninfo()
Julia Version 1.5.3
Commit 788b2c77c1 (2020-11-09 13:37 UTC)
Platform Info:
OS: Linux (x86_64-linux-gnu)
CPU: Intel(R) Core(TM) i7-8665U CPU @ 1.90GHz
WORD_SIZE: 64
LIBM: libimf
LLVM: libLLVM-9.0.1 (ORCJIT, skylake)
Environment:
JULIA_DEPOT_PATH = /home/steven/.julia:/usr/local/share/julia-depot
JULIA_EDITOR = code
JULIA_HDF5_PATH = /usr/local/
JULIA_LOAD_PATH = @:@v#.#:@stdlib:/home/steven/.julia:/usr/local/share/julia-depot/environments/globalenv
JULIA_MPIEXEC = srun
JULIA_MPI_ABI = OpenMPI
JULIA_MPI_BINARY = system
JULIA_MPI_LIBRARY = libmpi
JULIA_MPI_PATH = /usr/local
JULIA_NUM_THREADS =
JULIA_PROJECT = /opt/projects/analytics
```
---
### Author:  [@cortner](https://discourse.julialang.org/u/cortner)
#### Post date: [June 15, 2021, 7:00pm UTC](https://discourse.julialang.org/t/vscode-julia-1-2-4-fails-with-alt-enter-execution-ctrl-enter-works/62966/2 "2021-06-15T19:00:03Z")
I also keep having problems with ALT+ENTER on and off. Sometimes highlighting the code block helps , sometimes not. Sometimes it recognises the code blocks sometimes it doesn’t. No idea how to reproduce.
---
### Author:  [@sairus7](https://discourse.julialang.org/u/sairus7)
#### Post date: [June 15, 2021, 8:46pm UTC](https://discourse.julialang.org/t/vscode-julia-1-2-4-fails-with-alt-enter-execution-ctrl-enter-works/62966/3 "2021-06-15T20:46:26Z")
I don’t have such problems, but I do have a huge delay (tens of seconds) on Windows after starting a fresh vscode and Alt+Enter first line of code - and before “executing” symbol starts to show next to the line. Sometimes it is even longer, if REPL starts with `Precompiling VSCodeServer` message (I suppose due to vscode or Julia plugin updates).
---
### Author:  [@cortner](https://discourse.julialang.org/u/cortner)
#### Post date: [June 15, 2021, 8:53pm UTC](https://discourse.julialang.org/t/vscode-julia-1-2-4-fails-with-alt-enter-execution-ctrl-enter-works/62966/4 "2021-06-15T20:53:47Z")
there is also a freeze during package indexing, but then at least I see something is happening.
---
### Author:  [@Steven\_Varga](https://discourse.julialang.org/u/Steven_Varga)
#### Post date: [June 16, 2021, 4:33am UTC](https://discourse.julialang.org/t/vscode-julia-1-2-4-fails-with-alt-enter-execution-ctrl-enter-works/62966/5 "2021-06-16T04:33:18Z")
yes, this is something to do with Julia infrastructure. I gutted/hacked a previous `vscode-julia` in December, 2020 with success; but 1.4.2 has gone a long way since in features and footprint. For good experience you need fast computer/ good setup and plenty of memory.
I managed to upgrade to `v1.4.2` using vanilla Julia; for now I got good experience. I am thankful for the authors to make this happen.
---
### Author:  [@ptoche](https://discourse.julialang.org/u/ptoche)
#### Post date: [June 16, 2021, 6:26pm UTC](https://discourse.julialang.org/t/vscode-julia-1-2-4-fails-with-alt-enter-execution-ctrl-enter-works/62966/6 "2021-06-16T18:26:03Z")
> [@cortner](#):
>
> Sometimes it recognises the code blocks sometimes it doesn’t.
I’ve noticed this can happen when you have a syntax error, which is understandable.
---
### Author:  [@cortner](https://discourse.julialang.org/u/cortner)
#### Post date: [June 16, 2021, 6:33pm UTC](https://discourse.julialang.org/t/vscode-julia-1-2-4-fails-with-alt-enter-execution-ctrl-enter-works/62966/7 "2021-06-16T18:33:00Z")
that’s a great point, thank you.
But it isn’t just that. For me the worst case actually is when I’m developing code within a `@testset begin ... end` block. ALT+enter then just executes the entire test set, so I always have to highlight the code I want to execute, or to comment (and later again uncomment) the testset block lines.