Error(s) in re-building vignettes:
  ...
--- re-building ‘Crash_sequences.Rmd’ using rmarkdown
trying URL 'https://static.nhtsa.gov/nhtsa/downloads/CRSS/2021/CRSS2021SAS.zip'
Content type 'application/x-zip-compressed' length 62354127 bytes (59.5 MB)
==================================================
downloaded 59.5 MB

--- finished re-building ‘Crash_sequences.Rmd’

--- re-building ‘Rural_roads.Rmd’ using rmarkdown
trying URL 'https://static.nhtsa.gov/nhtsa/downloads/FARS/2019/National/FARS2019NationalSAS.zip'
Content type 'application/x-zip-compressed' length 31556636 bytes (30.1 MB)
==================================================
downloaded 30.1 MB

trying URL 'https://static.nhtsa.gov/nhtsa/downloads/FARS/2020/National/FARS2020NationalSAS.zip'
Content type 'application/x-zip-compressed' length 37712469 bytes (36.0 MB)
==================================================
downloaded 36.0 MB

trying URL 'https://static.nhtsa.gov/nhtsa/downloads/FARS/2021/National/FARS2021NationalSAS.zip'
Content type 'application/x-zip-compressed' length 43216670 bytes (41.2 MB)
==================================================
downloaded 41.2 MB

--- finished re-building ‘Rural_roads.Rmd’

+-+Rural_roads.html
Assertion failure at kmp_runtime.cpp(6891): temp_reg_status_file_name.
OMP: Error #13: Assertion failure at kmp_runtime.cpp(6891).
OMP: Hint Please submit a bug report with this message, compile and run commands used, and machine configuration info including native compiler and operating system versions. Faster response will be obtained by including all program sources. For information on submitting this issue, please see https://github.com/llvm/llvm-project/issues/.
Assertion failure at kmp_runtime.cpp(6891): temp_reg_status_file_name.
OMP: Error #13: Assertion failure at kmp_runtime.cpp(6891).
OMP: Hint Please submit a bug report with this message, compile and run commands used, and machine configuration info including native compiler and operating system versions. Faster response will be obtained by including all program sources. For information on submitting this issue, please see https://github.com/llvm/llvm-project/issues/.
Killed
SUMMARY: processing the following file failed:
  ‘Rural_roads.Rmd’

Error: Vignette re-building failed.
Execution halted