Error(s) in re-building vignettes:
--- re-building ‘WRI-vignette.Rmd’ using rmarkdown
strokeCTdensity              package:WRI               R Documentation

_S_t_r_o_k_e _d_a_t_a: _c_l_i_n_i_c_a_l, _r_a_d_i_o_l_o_g_i_c_a_l _s_c_a_l_a_r _v_a_r_i_a_b_l_e_s _a_n_d _d_e_n_s_i_t_y _c_u_r_v_e_s
_o_f _t_h_e _h_e_m_a_t_o_m_a _o_f _3_9_3 _s_t_r_o_k_e _p_a_t_i_e_n_t_s

_D_e_s_c_r_i_p_t_i_o_n:

     Stroke data: clinical, radiological scalar variables and density
     curves of the hematoma of 393 stroke patients

_F_o_r_m_a_t:

     a list of the following three fields:

     densityCurve:
          393-by-101 head CT hematoma densities as distributional
          response

     densitySupport:
          length 101 common support vector

     predictors:
          393-by-9 matrix containing 9 scalar predictors

_R_e_f_e_r_e_n_c_e_s:

     'Wasserstein F-tests and confidence bands for the Frechet
     regression of density response curves, Alexander Petersen, Xi Liu
     and Afshin A. Divani, 2019'



Quitting from WRI-vignette.Rmd:56-59 [unnamed-chunk-3]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `dyn.load()`:
! unable to load shared object '/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so':
  dlopen(/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so, 0x0006): Symbol not found: _IS_GROWABLE
  Referenced from: <A2E3C2EA-FFF1-35E6-9621-C23F120F8433> /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so
  Expected in:     <0A9590E7-21FF-3C2D-B0BD-160A5BF4B716> /Library/Frameworks/R.framework/Versions/4.6-x86_64/Resources/lib/libR.dylib
---
Backtrace:
     ▆
  1. ├─WRI::den2Q_qd(densityCurves, dSup, t_vec = seq(0, 1, length.out = 120))
  2. │ └─base::sapply(...)
  3. │   └─base::lapply(X = X, FUN = FUN, ...)
  4. │     └─WRI (local) FUN(X[[i]], ...)
  5. └─base::loadNamespace(x)
  6.   ├─base::namespaceImportFrom(...)
  7.   │ └─base::asNamespace(ns)
  8.   └─base::loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]])
  9.     ├─base::namespaceImportFrom(...)
 10.     │ └─base::asNamespace(ns)
 11.     └─base::loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]])
 12.       └─base::library.dynam(lib, package, package.lib)
 13.         └─base::dyn.load(file, DLLpath = DLLpath, ...)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'WRI-vignette.Rmd' failed with diagnostics:
unable to load shared object '/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so':
  dlopen(/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so, 0x0006): Symbol not found: _IS_GROWABLE
  Referenced from: <A2E3C2EA-FFF1-35E6-9621-C23F120F8433> /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so
  Expected in:     <0A9590E7-21FF-3C2D-B0BD-160A5BF4B716> /Library/Frameworks/R.framework/Versions/4.6-x86_64/Resources/lib/libR.dylib
--- failed re-building ‘WRI-vignette.Rmd’

SUMMARY: processing the following file failed:
  ‘WRI-vignette.Rmd’

Error: Vignette re-building failed.
Execution halted