* using log directory 'd:/Rcompile/CRANpkg/local/4.7/remstimate.Rcheck'
* using R Under development (unstable) (2026-05-04 r89999 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: 2026-05-05 06:05:12 UTC
* checking for file 'remstimate/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'remstimate' version '2.3.14'
* package encoding: UTF-8
* 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 whether package 'remstimate' can be installed ... OK
* used C++ compiler: 'g++.exe (GCC) 14.3.0'
* checking installed package size ... INFO
  installed size is  5.7Mb
  sub-directories of 1Mb or more:
    doc    3.9Mb
    libs   1.4Mb
* checking package directory ... OK
* checking 'build' directory ... 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 ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [0s] OK
* checking whether the package can be loaded with stated dependencies ... [1s] OK
* checking whether the package can be unloaded cleanly ... [1s] OK
* checking whether the namespace can be loaded with stated dependencies ... [1s] OK
* checking whether the namespace can be unloaded cleanly ... [1s] OK
* checking loading without being on the library search path ... [0s] 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 ... [7s] OK
* checking Rd files ... [1s] OK
* checking Rd metadata ... 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 contents of 'data' directory ... OK
* checking data for non-ASCII characters ... [0s] OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... OK
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compiled code ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [1s] ERROR
Running examples in 'remstimate-Ex.R' failed
The error most likely occurred in:

> ### Name: aic
> ### Title: aic
> ### Aliases: aic aic.remstimate
> 
> ### ** Examples
> 
> 
> # ------------------------------------ #
> #       tie-oriented model: "MLE"      #
> # ------------------------------------ #
> 
> # loading data
> data(tie_data)
> 
> # processing event sequence with remify
> tie_reh <- remify::remify(edgelist = tie_data$edgelist, model = "tie")
>   
> # specifying linear predictor
> tie_model <- ~ 1 + 
+                remstats::indegreeSender()+
+                remstats::inertia()+
+                remstats::reciprocity() 
> 
> # calculating statistics
> tie_reh_stats <- remstats::remstats(reh = tie_reh, 
+                                     tie_effects = tie_model)
Error in if (attr(reh, "model") == "tie") { : argument is of length zero
Calls: <Anonymous>
Execution halted
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [1s] ERROR
  Running 'tinytest.R' [1s]
Running the tests in 'tests/tinytest.R' failed.
Complete output:
  > if ( requireNamespace("tinytest", quietly=TRUE) ){
  +   tinytest::test_package("remstimate")
  + }
  
  test-remstimate-actor-oriented-pe.R    0 tests    
  test-remstimate-actor-oriented-pe.R    0 tests    
  test-remstimate-actor-oriented-pe.R    0 tests    
  test-remstimate-actor-oriented-pe.R    0 tests    
  test-remstimate-actor-oriented-pe.R    0 tests    Error in if (attr(reh, "model") == "tie") { : argument is of length zero
  Calls: <Anonymous> ... run_test_dir -> lapply -> FUN -> eval -> eval -> <Anonymous>
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [2s] ERROR
Error(s) in re-building vignettes:
--- re-building 'remstimate.Rmd' using rmarkdown

Quitting from remstimate.Rmd:162-169 [unnamed-chunk-4]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `if (attr(reh, "model") == "tie") ...`:
! argument is of length zero
---
Backtrace:
    ▆
 1. └─remstats::remstats(reh = tie_reh, tie_effects = tie_model)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'remstimate.Rmd' failed with diagnostics:
argument is of length zero
--- failed re-building 'remstimate.Rmd'

SUMMARY: processing the following file failed:
  'remstimate.Rmd'

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... [19s] OK
* checking HTML version of manual ... [3s] OK
* DONE
Status: 3 ERRORs