* using log directory 'd:/RCompile/CRANincoming/R-devel/rdacca.hp.Rcheck'
* using R version 4.6.0 alpha (2026-04-04 r89791 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.3.0
    GNU Fortran (GCC) 14.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* current time: 2026-04-05 08:40:26 UTC
* checking for file 'rdacca.hp/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'rdacca.hp' version '1.1-2'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... OK
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking serialization versions ... OK
* checking whether package 'rdacca.hp' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... WARNING
Found the following file with non-ASCII characters:
  R/zzz.R
Portable packages must use only ASCII characters in their R code and
NAMESPACE directives, except perhaps in comments.
Use \uxxxx escapes for other characters.
Function 'tools::showNonASCIIfile' can help in finding non-ASCII
characters in files.
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... WARNING
Loading required package: vegan
Loading required package: permute
Loading required package: ggplot2
Error: package or namespace load failed for 'rdacca.hp':
 .onAttach failed in attachNamespace() for 'rdacca.hp', details:
  call: citation(pkgname)
  error: could not find function "citation"
Execution halted

It looks like this package (or one of its dependent packages) has an
unstated dependence on a standard package.  All dependencies must be
declared in DESCRIPTION.
See section 'The DESCRIPTION file' in the 'Writing R Extensions'
manual.
* checking whether the package can be unloaded cleanly ... WARNING
Error: package or namespace load failed for 'rdacca.hp':
 .onAttach failed in attachNamespace() for 'rdacca.hp', details:
  call: citation(pkgname)
  error: could not find function "citation"
Execution halted
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking whether startup messages can be suppressed ... OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... NOTE
.onAttach: no visible global function definition for 'citation'
Undefined global functions or variables:
  citation
Consider adding
  importFrom("utils", "citation")
to your NAMESPACE file.
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd line widths ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking examples ... OK
* checking PDF version of manual ... [11s] OK
* checking HTML version of manual ... OK
* DONE
Status: 3 WARNINGs, 1 NOTE