# Hello, could I get help with why Julia isn't able to find a file?\`\`\`pk\_df = DataF

**URL:** <https://discourse.julialang.org/t/hello-could-i-get-help-with-why-julia-isnt-able-to-find-a-file-pk-df-dataf/54382>\
**Category:** General Usage\
**Created:** [February 1, 2021, 2:45pm UTC](https://discourse.julialang.org/t/hello-could-i-get-help-with-why-julia-isnt-able-to-find-a-file-pk-df-dataf/54382 "2021-02-01T14:45:50Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![BridgeBot](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/bridgebot/32/21491_2.png) [@BridgeBot](https://discourse.julialang.org/u/BridgeBot)\
**Post date:** [February 1, 2021, 2:45pm UTC](https://discourse.julialang.org/t/hello-could-i-get-help-with-why-julia-isnt-able-to-find-a-file-pk-df-dataf/54382/1 "2021-02-01T14:45:50Z")

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Hello, could I get help with why Julia isn’t able to find a file?

```julia
pk_df = DataFrame(CSV.File( "./Data/data_all_mice_all_humans_corrected_3SA_DEL.csv", missingstrings = ["", "NA"]))

```

`ArgumentError: “./Data/data\_all\_mice\_all\_humans\_corrected\_3SA\_DEL.csv” is not a valid file"

`isfile` is also returning `false`

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**Author:** ![Sukera](https://avatars.discourse-cdn.com/v4/letter/s/ce7236/32.png) [@Sukera](https://discourse.julialang.org/u/Sukera)\
**Post date:** [February 1, 2021, 3:02pm UTC](https://discourse.julialang.org/t/hello-could-i-get-help-with-why-julia-isnt-able-to-find-a-file-pk-df-dataf/54382/2 "2021-02-01T15:02:55Z")

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To resolve this:

There was a space in the real file name that wasn’t in the path written in julia.