Error(s) in re-building vignettes:
  ...
--- re-building ‘ivolcano.qmd’ using html
[31m

processing file: ivolcano.qmd
[39m[31mError:
! lexical error: invalid char in json text.
                                       <?xml version="1.0" encoding="U
                     (right here) ------^
Backtrace:
    ▆
 1. └─fanyi::gene_summary(top_eg)
 2.   └─fanyi:::gene_summary_ncbi(entrez)
 3.     └─fanyi:::.get_entrez_summary(newitem)
 4.       └─rentrez::entrez_summary(db = "gene", id = entrez)
 5.         └─rentrez:::parse_response(response, retmode)
 6.           └─jsonlite::fromJSON(x)
 7.             └─jsonlite:::parse_and_simplify(...)
 8.               └─jsonlite:::parseJSON(txt, bigint_as_char)
 9.                 └─jsonlite:::parse_string(txt, bigint_as_char)
[39m[31m
Quitting from ivolcano.qmd:105-125 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! lexical error: invalid char in json text.
                                       <?xml version="1.0" encoding="U
                     (right here) ------^
---
Backtrace:
    ▆
 1. └─fanyi::gene_summary(top_eg)
 2.   └─fanyi:::gene_summary_ncbi(entrez)
 3.     └─fanyi:::.get_entrez_summary(newitem)
 4.       └─rentrez::entrez_summary(db = "gene", id = entrez)
 5.         └─rentrez:::parse_response(response, retmode)
 6.           └─jsonlite::fromJSON(x)
 7.             └─jsonlite:::parse_and_simplify(...)
 8.               └─jsonlite:::parseJSON(txt, bigint_as_char)
 9.                 └─jsonlite:::parse_string(txt, bigint_as_char)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Execution halted
[39m[33mWARN: Error encountered when rendering files[39m
Error: processing vignette 'ivolcano.qmd' failed with diagnostics:
! Error running quarto CLI from R.
Caused by error in `quarto_render()`:
✖ Error returned by quarto CLI.
  -----------------------------
  
  
  processing file: ivolcano.qmd
  [31mError:[39m
  ! lexical error: invalid char in json text.
  <?xml version="1.0" encoding="U
  (right here) ------^
  Backtrace:
  ▆
  1. └─fanyi::gene_summary(top_eg)
  2.  └─fanyi:::gene_summary_ncbi(entrez)
  3.  └─fanyi:::.get_entrez_summary(newitem)
  4.  └─rentrez::entrez_summary(db = "gene", id = entrez)
  5.  └─rentrez:::parse_response(response, retmode)
  6.  └─jsonlite::fromJSON(x)
  7.  └─jsonlite:::parse_and_simplify(...)
  8.  └─jsonlite:::parseJSON(txt, bigint_as_char)
  9.  └─jsonlite:::parse_string(txt, bigint_as_char)
  
  Quitting from ivolcano.qmd:105-125 [unnamed-chunk-5]
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  <error/rlang_error>
  Error:
  ! lexical error: invalid char in json text.
  <?xml version="1.0" encoding="U
  (right here) ------^
  ---
  Backtrace:
  ▆
  1. └─fanyi::gene_summary(top_eg)
  2.  └─fanyi:::gene_summary_ncbi(entrez)
  3.  └─fanyi:::.get_entrez_summary(newitem)
  4.  └─rentrez::entrez_summary(db = "gene", id = entrez)
  5.  └─rentrez:::parse_response(response, retmode)
  6.  └─jsonlite::fromJSON(x)
  7.  └─jsonlite:::parse_and_simplify(...)
  8.  └─jsonlite:::parseJSON(txt, bigint_as_char)
  9.  └─jsonlite:::parse_string(txt, bigint_as_char)
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  
  Execution halted
  [33mWARN: Error encountered when rendering files[39m
  
Caused by error:
! System command 'quarto' failed
--- failed re-building ‘ivolcano.qmd’

SUMMARY: processing the following file failed:
  ‘ivolcano.qmd’

Error: Vignette re-building failed.
Execution halted