* using log directory 'd:/RCompile/CRANincoming/R-devel/plotlsirm.Rcheck'
* using R Under development (unstable) (2025-09-09 r88803 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.2.0
    GNU Fortran (GCC) 14.2.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'plotlsirm/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'plotlsirm' version '0.1.0'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... NOTE
Maintainer: 'Jinwen Luo <jevanluo@ucla.edu>'

New submission

Possibly misspelled words in DESCRIPTION:
  LSIRM (19:64)

Found the following (possibly) invalid URLs:
  URL: https://github.com/your_username/vislsirm
    From: DESCRIPTION
    Status: 404
    Message: Not Found
  URL: https://github.com/your_username/vislsirm/issues
    From: DESCRIPTION
    Status: 404
    Message: Not Found
* 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 'plotlsirm' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking DESCRIPTION meta-information ... NOTE
  Missing dependency on R >= 4.1.0 because package code uses the pipe
  |> or function shorthand \(...) syntax added in R 4.1.0.
  File(s) using such syntax:
    'lsirmicc.R' 'pip_fountain.R' 'pip_waterfall.R'
* 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 ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* 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 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 ... OK
* 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 ... ERROR
Running examples in 'plotlsirm-Ex.R' failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: lsirmicc
> ### Title: Latent-Space Item Characteristic Curve (ICC)
> ### Aliases: lsirmicc
> 
> ### ** Examples
> 
> ## ---- reproducible demonstration ------------------------------------
> set.seed(1)
> I <- 6; N <- 40; D <- 2; M <- 300           # toy dimensions
> 
> ## 1. Point-estimate inputs (default) ---------------------------------
> beta_hat  <- 0.3
> gamma_hat <- 1.2
> w_hat     <- matrix(rnorm(I * D), I, D)
> z_hat     <- matrix(rnorm(N * D), N, D)
> 
> # population curve + one person (no ribbon in point-estimate usage)
> lsirmicc(item_id  = 4,
+          beta     = beta_hat,
+          gamma    = gamma_hat,
+          w_pos    = w_hat,
+          z_pos    = z_hat,
+          person_id = 7)
Error in grid.Call(C_textBounds, as.graphicsAnnot(x$label), x$x, x$y,  : 
  conversion failure on 'α' in 'mbcsToSbcs': for α (U+03B1)
Calls: lsirmicc ... <Anonymous> -> heightDetails -> heightDetails.text -> grid.Call
Execution halted
* checking PDF version of manual ... [12s] WARNING
LaTeX errors when creating PDF version.
This typically indicates Rd problems.
LaTeX errors found:
! LaTeX Error: Unicode character   (U+202F)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character α (U+03B1)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character β (U+03B2)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character ⇒ (U+21D2)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character α (U+03B1)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character β (U+03B2)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character α (U+03B1)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character α (U+03B1)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character ∝ (U+221D)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character α (U+03B1)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character α (U+03B1)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character β (U+03B2)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character α (U+03B1)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character β (U+03B2)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character   (U+202F)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character   (U+202F)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character − (U+2212)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character β (U+03B2)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character β (U+03B2)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character θ (U+03B8)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character   (U+202F)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character   (U+202F)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character β (U+03B2)
               not set up for use with LaTeX.

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! LaTeX Error: Unicode character ᵢ (U+1D62)
               not set up for use with LaTeX.

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! LaTeX Error: Unicode character   (U+202F)
               not set up for use with LaTeX.

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! LaTeX Error: Unicode character ≤ (U+2264)
               not set up for use with LaTeX.

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! LaTeX Error: Unicode character ≤ (U+2264)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character   (U+202F)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character   (U+202F)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character   (U+202F)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character ≤ (U+2264)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character ≤ (U+2264)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
! LaTeX Error: Unicode character − (U+2212)
               not set up for use with LaTeX.

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Type  H <return>  for immediate help.
* checking PDF version of manual without index ... ERROR
* checking HTML version of manual ... OK
* DONE
Status: 2 ERRORs, 1 WARNING, 2 NOTEs