Error trying to install JupyterLab via IJulia

I’m getting the following error when trying to install JupyterLab via IJulia. Can anyone help me?

julia> using IJulia; jupyterlab()
install Jupyter via Conda, y/n? [y]: y
[ Info: Downloading miniconda installer …
[ Info: Installing miniconda …
ERROR: failed process: Process('C:\Users\EWALD~1.DES\AppData\Local\Temp\installer.exe' /S --no-shortcuts /NoRegistry=1 /AddToPath=0 /RegisterPython=0 '/D=C:\Users\ewald.DESKTOP-TUSSPMG\.julia\conda\3\x86_64', ProcessExited(2)) [2]

Stacktrace:
[1] pipeline_error
@ .\process.jl:565 [inlined]
[2] run(::Cmd; wait::Bool)
@ Base .\process.jl:480
[3] run
@ .\process.jl:477 [inlined]
[4] _install_conda(env::String, force::Bool)
@ Conda C:\Users\ewald.DESKTOP-TUSSPMG.julia\packages\Conda\xMClC\src\Conda.jl:211
[5] _install_conda(env::String)
@ Conda C:\Users\ewald.DESKTOP-TUSSPMG.julia\packages\Conda\xMClC\src\Conda.jl:191
[6] runconda(args::Cmd, env::String)
@ Conda C:\Users\ewald.DESKTOP-TUSSPMG.julia\packages\Conda\xMClC\src\Conda.jl:126
[7] add(pkg::String, env::String; channel::String, satisfied_skip_solve::Bool, args::Cmd)
@ Conda C:\Users\ewald.DESKTOP-TUSSPMG.julia\packages\Conda\xMClC\src\Conda.jl:229
[8] add (repeats 2 times)
@ C:\Users\ewald.DESKTOP-TUSSPMG.julia\packages\Conda\xMClC\src\Conda.jl:222 [inlined]
[9] find_jupyter_subcommand(subcommand::String)
@ IJulia C:\Users\ewald.DESKTOP-TUSSPMG.julia\packages\IJulia\Vo51o\src\jupyter.jl:23
[10] jupyterlab(; dir::String, detached::Bool)
@ IJulia C:\Users\ewald.DESKTOP-TUSSPMG.julia\packages\IJulia\Vo51o\src\jupyter.jl:108
[11] jupyterlab()
@ IJulia C:\Users\ewald.DESKTOP-TUSSPMG.julia\packages\IJulia\Vo51o\src\jupyter.jl:106
[12] top-level scope
@ REPL[2]:1