# Random Revise warnings
**URL:** https://discourse.julialang.org/t/random-revise-warnings/111311
**Category:** General Usage
**Created:** [March 7, 2024, 5:24pm UTC](https://discourse.julialang.org/t/random-revise-warnings/111311 "2024-03-07T17:24:36Z")
**Posts on this page:** 7
**Page:** 1
### Author:  [@joa-quim](https://discourse.julialang.org/u/joa-quim)
#### Post date: [March 7, 2024, 5:24pm UTC](https://discourse.julialang.org/t/random-revise-warnings/111311/1 "2024-03-07T17:24:36Z")
Since I updated to 1.10.2 I now, at random (that I can tell), start to see these. Only me?
```julia
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\solvers\LibSuiteSparse.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\solvers\lib\x86_64-w64-mingw32.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SuiteSparse_jll\src\SuiteSparse_jll.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\SparseArrays.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\readonly.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\abstractsparse.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\sparsematrix.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\sparseconvert.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\higherorderfns.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\linalg.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\solvers\cholmod.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\solvers\spqr.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\programs\Julia-1.10\share\julia\stdlib\v1.10\Statistics\src\Statistics.jl\src\Statistics.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\sparsevector.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\deprecated.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Warning: C:\workdir\usr\share\julia\stdlib\v1.10\SparseArrays\src\solvers\umfpack.jl no longer exists, deleted all methods
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:666
┌ Error: Failed to revise C:\Users\j\.julia\packages\Preferences\enLcN\src\Preferences.jl
│ exception = KeyError: key Tuple{typeof(Preferences.load_preference), Base.UUID, String} not found
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:724
┌ Warning: The running code does not match the saved version for the following files:
│
│ C:\Users\j\.julia\packages\Preferences\enLcN\src\Preferences.jl
│
│ If the error was due to evaluation order, it can sometimes be resolved by calling `Revise.retry()`.
│ Use Revise.errors() to report errors again. Only the first error in each file is shown.
│ Your prompt color may be yellow until the errors are resolved.
└ @ Revise C:\Users\j\.julia\packages\Revise\FaTes\src\packagedef.jl:832
```
---
### Author:  [@gdalle](https://discourse.julialang.org/u/gdalle)
#### Post date: [March 7, 2024, 5:25pm UTC](https://discourse.julialang.org/t/random-revise-warnings/111311/2 "2024-03-07T17:25:11Z")
Same here, and I sometimes have to kill Julia to get it to stop. They appear veeeery slowly
---
### Author:  [@filchristou](https://discourse.julialang.org/u/filchristou)
#### Post date: [March 7, 2024, 5:34pm UTC](https://discourse.julialang.org/t/random-revise-warnings/111311/3 "2024-03-07T17:34:24Z")
similar warnings for me:
```julia
┌ Error: Failed to revise /u/bulk/home/wima/fchrstou/julia/packages/Preferences/enLcN/src/Preferences.jl
│ exception = KeyError: key Tuple{typeof(Preferences.load_preference), Base.UUID, String} not found
└ @ Revise /u/bulk/home/wima/fchrstou/julia/packages/Revise/bAgL0/src/packagedef.jl:724
┌ Warning: The running code does not match the saved version for the following files:
│
│ /u/bulk/home/wima/fchrstou/julia/packages/Preferences/enLcN/src/Preferences.jl
│
│ If the error was due to evaluation order, it can sometimes be resolved by calling `Revise.retry()`.
│ Use Revise.errors() to report errors again. Only the first error in each file is shown.
│ Your prompt color may be yellow until the errors are resolved.
└ @ Revise /u/bulk/home/wima/fchrstou/julia/packages/Revise/bAgL0/src/packagedef.jl:832
```
---
### Author:  [@joa-quim](https://discourse.julialang.org/u/joa-quim)
#### Post date: [March 7, 2024, 5:37pm UTC](https://discourse.julialang.org/t/random-revise-warnings/111311/4 "2024-03-07T17:37:23Z")
Thanks. I reverted to version 1.10.0
---
### Author:  [@jishnub](https://discourse.julialang.org/u/jishnub)
#### Post date: [March 7, 2024, 6:19pm UTC](https://discourse.julialang.org/t/random-revise-warnings/111311/5 "2024-03-07T18:19:57Z")
I suspect upgrading Revise should resolve these. See [Revise warnings on v1.10.1 - #14 by kristoffer.carlsson](https://discourse.julialang.org/t/revise-warnings-on-v1-10-1/110237/14)
---
### Author:  [@filchristou](https://discourse.julialang.org/u/filchristou)
#### Post date: [March 8, 2024, 3:48pm UTC](https://discourse.julialang.org/t/random-revise-warnings/111311/6 "2024-03-08T15:48:28Z")
They must are irrelevant, because I was also suffering from what OP described there and indeed `Revise v3.5.14` fixed it. But now with `v3.5.14` I still get the behavior from what the OP said in this thread.
---
### Author:  [@jishnub](https://discourse.julialang.org/u/jishnub)
#### Post date: [March 8, 2024, 4:22pm UTC](https://discourse.julialang.org/t/random-revise-warnings/111311/7 "2024-03-08T16:22:11Z")
Could you please file an issue with Revise?