# Package Installation Failing May 2020 - DataFrames ,CSV
**URL:** https://discourse.julialang.org/t/package-installation-failing-may-2020-dataframes-csv/39352
**Category:** Package Announcements
**Tags:** package, dataframes, csv, juliadb
**Created:** [May 12, 2020, 3:14pm UTC](https://discourse.julialang.org/t/package-installation-failing-may-2020-dataframes-csv/39352 "2020-05-12T15:14:55Z")
**Posts on this page:** 7
**Page:** 1
### Author:  [@eyedia](https://discourse.julialang.org/u/eyedia)
#### Post date: [May 12, 2020, 3:14pm UTC](https://discourse.julialang.org/t/package-installation-failing-may-2020-dataframes-csv/39352/1 "2020-05-12T15:14:55Z")
**Today (5/12/2020, 5th May 2020 getting this on Julia TLS (1.0.5) version. It’s our production environment. Help please!!**
Code:
using Pkg
Pkg.add(Pkg.PackageSpec(;name=“LearnBase”, version=“0.3”))
**specific version was set for another issue: [Package Installation Failing April 2020 - JuliaDB, OnlineStats](https://discourse.julialang.org/t/package-installation-failing-april-2020-juliadb-onlinestats/38395)**
Pkg.add(“CSV”)
Pkg.add(“DataFrames”)
Pkg.add(“HTTP”)
Pkg.add(“JSON”)
Pkg.add(“JuliaDB”)
Pkg.add(“MbedTLS”)
using CSV
using JuliaDB
using HTTP
using JSON
using Dates
@info VERSION
@info Pkg.installed()
Errors:
ERROR: LoadError: Unsatisfiable requirements detected for package DataFrames [a93c6f00]:
DataFrames [a93c6f00] log:
├─possible versions are: [0.11.7, 0.12.0, 0.13.0-0.13.1, 0.14.0-0.14.1, 0.15.0-0.15.2, 0.16.0, 0.17.0-0.17.1, 0.18.0-0.18.4, 0.19.0-0.19.4, 0.20.0-0.20.2, 0.21.0] or uninstalled
├─restricted to versions 0.19.4 by an explicit requirement, leaving only versions 0.19.4
└─restricted by compatibility requirements with CSV [336ed68f] to versions: 0.21.0 — no versions left
└─CSV [336ed68f] log:
├─possible versions are: [0.3.0-0.3.1, 0.4.0-0.4.3, 0.5.0-0.5.26, 0.6.0-0.6.2] or uninstalled
└─restricted to versions 0.6.2 by an explicit requirement, leaving only versions 0.6.2
We should ensure that LTS version and packages are not broken. Should I pin to any specific versions? Or should I install everything and keep the “good” installed directory somewhere safe, and
just copy the package directory to the deployed environment? Any guidelines?
Thanks all!
---
### Author:  [@nilshg](https://discourse.julialang.org/u/nilshg)
#### Post date: [May 12, 2020, 3:23pm UTC](https://discourse.julialang.org/t/package-installation-failing-may-2020-dataframes-csv/39352/2 "2020-05-12T15:23:49Z")
It looks like your requirement explicitly asks for `DataFrames@0.19.4` and `CSV@0.6.2` which don’t go together - have you explicitly asked for those versions at some point?
What happens if you `]add DataFrames@0.21`?
And yes I think if you’ve got a production system on the LTS version somewhere it might make sense to pin the packages you’re using to prevent things from breaking.
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### Author:  [@eyedia](https://discourse.julialang.org/u/eyedia)
#### Post date: [May 12, 2020, 5:15pm UTC](https://discourse.julialang.org/t/package-installation-failing-may-2020-dataframes-csv/39352/3 "2020-05-12T17:15:38Z")
Thanks @nilshg, it make sense. I remember for some reason, I had to set DataFrames to that specific version. I guess this fixed my issue, but let me validate this properly.
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### Author:  [@dpsanders](https://discourse.julialang.org/u/dpsanders)
#### Post date: [May 12, 2020, 5:49pm UTC](https://discourse.julialang.org/t/package-installation-failing-may-2020-dataframes-csv/39352/4 "2020-05-12T17:49:50Z")
You should probably use a Julia environment with fixed package versions if this is your production system.
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### Author:  [@eyedia](https://discourse.julialang.org/u/eyedia)
#### Post date: [May 13, 2020, 6:23pm UTC](https://discourse.julialang.org/t/package-installation-failing-may-2020-dataframes-csv/39352/5 "2020-05-13T18:23:59Z")
@dpsanders - Can you suggest or direct me to some documentation/sample? Here is the steps on production environment (which is very standard)
1. Deployment process [one time task]: Copy source code and install all packages → this is done by sudo user, lets say “sshuser”
2. Run time our packages are executed by another service account user → let say “service\_user”
In my case #2 user never find the packages installed by #1 user
_I know we are deviating from original issue, if not allowed, I can open another new ticket_
Thanks everyone!
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### Author:  [@dpsanders](https://discourse.julialang.org/u/dpsanders)
#### Post date: [May 13, 2020, 6:40pm UTC](https://discourse.julialang.org/t/package-installation-failing-may-2020-dataframes-csv/39352/6 "2020-05-13T18:40:31Z")
There is a discussion somewhere about how to do this, but I am not an expert. I suggest you open a different thread about that.
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### Author:  [@eyedia](https://discourse.julialang.org/u/eyedia)
#### Post date: [May 13, 2020, 6:43pm UTC](https://discourse.julialang.org/t/package-installation-failing-may-2020-dataframes-csv/39352/7 "2020-05-13T18:43:21Z")
fair enough, thanks anyway.