* using log directory 'd:/Rcompile/CRANpkg/local/4.7/synopR.Rcheck'
* using R Under development (unstable) (2026-05-01 r89993 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: 2026-05-03 19:28:07 UTC
* checking for file 'synopR/DESCRIPTION' ... OK
* this is package 'synopR' version '1.0.0'
* 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 'synopR' can be installed ... OK
* checking installed package size ... OK
* 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 ... [0s] OK
* checking whether the package can be unloaded cleanly ... [0s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s] OK
* checking whether the namespace can be unloaded cleanly ... [0s] 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 ... [4s] OK
* checking Rd files ... [0s] 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 installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [1s] ERROR
Running examples in 'synopR-Ex.R' failed
The error most likely occurred in:

> ### Name: show_synop_data
> ### Title: Decode multiple SYNOP messages
> ### Aliases: show_synop_data
> 
> ### ** Examples
> 
> msg <- paste0("AAXX 01123 87736 32965 13205 10214 20143 ",
+               "30022 40113 5//// 80005 333 10236 20128 56000 81270=")
> synop_df <- data.frame(messages = msg)
> decoded_data <- show_synop_data(synop_df)
Error in as.data.frame.vector(x, ..., nm = nm) : 
  row names contain missing values
Calls: show_synop_data ... as.data.frame -> as.data.frame.character -> as.data.frame.vector
Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [6s] ERROR
Error(s) in re-building vignettes:
--- re-building 'Code_Tables.Rmd' using rmarkdown
--- finished re-building 'Code_Tables.Rmd'

--- re-building 'Extracted_data_reference.Rmd' using rmarkdown
--- finished re-building 'Extracted_data_reference.Rmd'

--- re-building 'getting-started-en.Rmd' using rmarkdown

Quitting from getting-started-en.Rmd:42-51 [unnamed-chunk-3]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `as.data.frame.vector()`:
! row names contain missing values
---
Backtrace:
    ▆
 1. └─synopR::show_synop_data(...)
 2.   └─synopR:::section3_data(synop_separado$secc3, df_d1$iR_indicator)
 3.     └─synopR:::get_ground_temp_vec(...)
 4.       └─base::data.frame(...)
 5.         ├─base::as.data.frame(x[[i]], optional = TRUE, stringsAsFactors = stringsAsFactors)
 6.         └─base::as.data.frame.character(x[[i]], optional = TRUE, stringsAsFactors = stringsAsFactors)
 7.           └─base::as.data.frame.vector(x, ..., nm = nm)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'getting-started-en.Rmd' failed with diagnostics:
row names contain missing values
--- failed re-building 'getting-started-en.Rmd'

SUMMARY: processing the following file failed:
  'getting-started-en.Rmd'

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... [20s] OK
* checking HTML version of manual ... [2s] OK
* DONE
Status: 2 ERRORs