zotero-better-bibtex: autoPinDelay not work

Application: Zotero 6.0.5-beta.2+c510d9146 en-US
Platform: MacIntel Intel Mac OS X 10.16
Addons:
  Zotero Citation Counts Manager (1.3.0, extension)
  Zotero LibreOffice Integration (6.0.0.SA.6.0.5-beta.2+c510d9146, extension)
  Zotero Word for Mac Integration (6.0.0.SA.6.0.5-beta.2+c510d9146, extension)
  Better BibTex for Zotero (6.4.3, extension)
Settings:
  autoAbbrev = true
  autoPinDelay = 5
  caching = false
  citekeyFold = false
  citekeyFormat = "[auth][year]"
  citekeySearch = false
  DOIandURL = "doi"
  platform = "mac"
  postscript = "if (Translator.BetterBibTeX) {\n    if (reference.has.abstract) {\n        reference.remove('abstract');\n    }\n    if (reference.has.note) {\n        reference.remove('note');\n    }\n    if (reference.has.month) {\n        reference.remove('month');\n    }\n    if (reference.has.keywords) {\n        reference.remove('keywords');\n    }\n    if (reference.has.file) {\n        reference.remove('file');\n    }\n    if (item.arXiv.id) {\n        reference.add({name: 'arxivid', value: item.arXiv.id});\n        if (!reference.has.journal) { \n            reference.add({\n                name: 'journal', \n                bibtex: `{arXiv preprint: ${item.arXiv.id}}` \n            }); \n        }\n    }\n}"
Settings at default:
  ascii = ""
  asciiBibLaTeX = false
  asciiBibTeX = true
  autoAbbrevStyle = ""
  autoExport = "immediate"
  autoExportDelay = 5
  autoExportIdleWait = 10
  autoExportPathReplaceDiacritics = false
  autoExportPathReplaceDirSep = "-"
  autoExportPathReplaceSpace = " "
  automaticTags = true
  auxImport = false
  baseAttachmentPath = ""
  biblatexExtendedDateFormat = true
  biblatexExtendedNameFormat = false
  biblatexExtractEprint = true
  bibtexParticleNoOp = false
  bibtexURL = "off"
  cacheFlushInterval = 5
  charmap = ""
  citeCommand = "cite"
  csquotes = ""
  exportBibTeXStrings = "off"
  exportBraceProtection = true
  exportTitleCase = true
  extraMergeCitekeys = false
  extraMergeCSL = false
  extraMergeTeX = false
  git = "config"
  import = true
  importBibTeXStrings = true
  importCaseProtection = "as-needed"
  importCitationKey = true
  importExtra = true
  importJabRefAbbreviations = true
  importJabRefStrings = true
  importSentenceCase = "on+guess"
  importUnknownTexCommand = "ignore"
  itemObserverDelay = 5
  jabrefFormat = 0
  jieba = false
  keyConflictPolicy = "keep"
  keyScope = "library"
  kuroshiro = false
  mapMath = ""
  mapText = ""
  mapUnicode = "conservative"
  parseParticles = true
  patchDates = ""
  postscriptOverride = ""
  preferencesOverride = ""
  qualityReport = false
  quickCopyEta = ""
  quickCopyMode = "latex"
  quickCopyOrgMode = "zotero"
  quickCopyPandocBrackets = false
  quickCopySelectLink = "zotero"
  rawImports = false
  rawLaTag = "#LaTeX"
  relativeFilePaths = false
  retainCache = false
  scrubDatabase = false
  separatorList = "and"
  separatorNames = "and"
  skipFields = ""
  skipWords = "a,ab,aboard,about,above,across,after,against,al,along,amid,among,an,and,anti,around,as,at,before,behind,below,beneath,beside,besides,between,beyond,but,by,d,da,das,de,del,dell,dello,dei,degli,della,dell,delle,dem,den,der,des,despite,die,do,down,du,during,ein,eine,einem,einen,einer,eines,el,en,et,except,for,from,gli,i,il,in,inside,into,is,l,la,las,le,les,like,lo,los,near,nor,of,off,on,onto,or,over,past,per,plus,round,save,since,so,some,sur,than,the,through,to,toward,towards,un,una,unas,under,underneath,une,unlike,uno,unos,until,up,upon,versus,via,von,while,with,within,without,yet,zu,zum"
  startupProgress = "popup"
  strings = ""
  stringsOverride = ""
  testing = false
  verbatimFields = "url,doi,file,ids,eprint,verba,verbb,verbc,groups"
  warnBulkModify = 10
  warnTitleCased = false
  workers = 1
  Zotero: export.quickCopy.setting = "bibliography=http://www.zotero.org/styles/ieee"
Zotero.Debug.enabled: true
Zotero.Debug.enabled at start: true
LocaleDateOrder: mdy
Total export workers started: 0, currently running: 0