there is no package called 'first'

[z5m]

I have created a new package so I found this issue when I wrote devtools::check()

❯ checking examples ... ERROR
  Running massageExamples to create 'first-Ex.R' failed
  Error in find.package(package, lib.loc) : 
    there is no package called 'first'
  Calls: <Anonymous> -> Rd_db -> find.package
  Execution halted
   NONE

R version 4.2.1 (2022-06-23 ucrt)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 19044)

Matrix products: default

locale:
[1] LC_COLLATE=English_United States.utf8 
[2] LC_CTYPE=English_United States.utf8   
[3] LC_MONETARY=English_United States.utf8
[4] LC_NUMERIC=C                          
[5] LC_TIME=English_United States.utf8    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base  

[Gabor]

Can you show us your package, so we can also see what you see?

[z5m]

[z5m]

[Gabor]

I am sorry, I meant the actual source code of your package, e.g. a GitHub repository or similar.

[z5m]

GitHub - OmarBinSaad/first: What the Package Does (Title Case)

[Gabor]

Thanks. However, I get a very different output than yours. See below. It seems unlikely to me that the output you posted is from this package.

> devtools::check()

══ Building ═══════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════
Setting env vars:
• CFLAGS    : -Wall -pedantic -fdiagnostics-color=always
• CXXFLAGS  : -Wall -pedantic -fdiagnostics-color=always
• CXX11FLAGS: -Wall -pedantic -fdiagnostics-color=always
• CXX14FLAGS: -Wall -pedantic -fdiagnostics-color=always
• CXX17FLAGS: -Wall -pedantic -fdiagnostics-color=always
• CXX20FLAGS: -Wall -pedantic -fdiagnostics-color=always
── R CMD build ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
✔  checking for file ‘/private/var/folders/ph/fpcmzfd16rgbbk8mxvy9m2_h0000gn/T/RtmpNjKA1k/build-a150d848044/first/DESCRIPTION’ ...
─  preparing ‘first’:
✔  checking DESCRIPTION meta-information ...
─  checking for LF line-endings in source and make files and shell scripts
─  checking for empty or unneeded directories
─  building ‘first_0.1.0.tar.gz’

══ Checking ═══════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════════
Setting env vars:
• _R_CHECK_CRAN_INCOMING_USE_ASPELL_           : TRUE
• _R_CHECK_CRAN_INCOMING_REMOTE_               : FALSE
• _R_CHECK_CRAN_INCOMING_                      : FALSE
• _R_CHECK_FORCE_SUGGESTS_                     : FALSE
• _R_CHECK_PACKAGES_USED_IGNORE_UNUSED_IMPORTS_: FALSE
• NOT_CRAN                                     : true
── R CMD check ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
─  using log directory ‘/private/var/folders/ph/fpcmzfd16rgbbk8mxvy9m2_h0000gn/T/RtmpNjKA1k/filea1507ef4c282/first.Rcheck’
─  using R version 4.2.2 (2022-10-31)
─  using platform: aarch64-apple-darwin20 (64-bit)
─  using session charset: UTF-8
─  using options ‘--no-manual --as-cran’
✔  checking for file ‘first/DESCRIPTION’ ...
─  checking extension type ... Package
─  this is package ‘first’ version ‘0.1.0’
─  package encoding: UTF-8
✔  checking package namespace information ...
✔  checking package dependencies (2.1s)
✔  checking if this is a source package
✔  checking if there is a namespace
✔  checking for executable files ...
✔  checking for hidden files and directories
✔  checking for portable file names
✔  checking for sufficient/correct file permissions ...
✔  checking serialization versions ...
✔  checking whether package ‘first’ can be installed (732ms)
✔  checking installed package size ...
✔  checking package directory ...
✔  checking for future file timestamps (478ms)
W  checking DESCRIPTION meta-information ...
   Non-standard license specification:
     What license is it under?
   Standardizable: FALSE
✔  checking top-level files ...
✔  checking for left-over files ...
✔  checking index information
✔  checking package subdirectories ...
✔  checking whether the package can be loaded ...
✔  checking whether the package can be loaded with stated dependencies ...
✔  checking whether the package can be unloaded cleanly ...
✔  checking whether the namespace can be loaded with stated dependencies ...
✔  checking whether the namespace can be unloaded cleanly ...
✔  checking loading without being on the library search path ...
W  checking for missing documentation entries ...
   Undocumented code objects:
     ‘SchoolDataset’
   Undocumented data sets:
     ‘SchoolDataset’
   All user-level objects in a package should have documentation entries.
   See chapter ‘Writing R documentation files’ in the ‘Writing R
   Extensions’ manual.
✔  checking contents of ‘data’ directory ...
✔  checking data for non-ASCII characters ...
✔  checking LazyData
✔  checking data for ASCII and uncompressed saves ...
─  checking examples ... NONE
✔  checking for non-standard things in the check directory
✔  checking for detritus in the temp directory

   See
     ‘/private/var/folders/ph/fpcmzfd16rgbbk8mxvy9m2_h0000gn/T/RtmpNjKA1k/filea1507ef4c282/first.Rcheck/00check.log’
   for details.


── R CMD check results ─────────────────────────────────────────────────────────────────────────────────────────────────── first 0.1.0 ────
Duration: 9.8s

❯ checking DESCRIPTION meta-information ... WARNING
  Non-standard license specification:
    What license is it under?
  Standardizable: FALSE

❯ checking for missing documentation entries ... WARNING
  Undocumented code objects:
    ‘SchoolDataset’
  Undocumented data sets:
    ‘SchoolDataset’
  All user-level objects in a package should have documentation entries.
  See chapter ‘Writing R documentation files’ in the ‘Writing R
  Extensions’ manual.

0 errors ✔ | 2 warnings ✖ | 0 notes ✔
Error: R CMD check found WARNINGs
Execution halted

[z5m]

Thanks for your effort, how can I fix the issue ?