Unable to sync private repo on GitHub enterprise about wuffle HOT 12 CLOSED

sync ] 09:26:14.602Z  INFO wuffle:background-sync: syncing project
09:26:14.603Z  INFO wuffle:org-auth: fetching auth (login=private-repo)
09:26:14.913Z ERROR wuffle:org-auth: (login=private-repo)
  failed to authenticate HttpError: 'Issued at' claim ('iat') must be an Integer representing the time that the assertion was issued
      at /Users/blah/repos/wuffle/packages/sync/node_modules/@octokit/request/lib/request.js:56:27
      at processTicksAndRejections (internal/process/task_queues.js:89:5) {
    name: 'HttpError',
    status: 401,
    headers: {
      'access-control-allow-origin': '*',
      'access-control-expose-headers': 'ETag, Link, Location, Retry-After, X-GitHub-OTP, ' +
        'X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset, ' +
        'X-OAuth-Scopes, X-Accepted-OAuth-Scopes, X-Poll-Interval, ' +
        'X-GitHub-Media-Type',
      connection: 'close',
      'content-length': '164',
      'content-security-policy': "default-src 'none'",
      'content-type': 'application/json; charset=utf-8',
      date: 'Wed, 29 May 2019 09:24:02 GMT',
      'referrer-policy': 'origin-when-cross-origin, strict-origin-when-cross-origin',
      server: 'GitHub.com',
      status: '401 Unauthorized',
      'strict-transport-security': 'max-age=31536000; includeSubdomains; preload',
      'x-content-type-options': 'nosniff',
      'x-frame-options': 'deny',
      'x-github-media-type': 'github.machine-man-preview; format=json',
      'x-github-request-id': '[REDACTED]',
      'x-xss-protection': '1; mode=block'
    },
    request: {
      method: 'GET',
      url: 'https://api.github.com/app/installations?per_page=100',
      headers: {
        accept: 'application/vnd.github.machine-man-preview+json',
        'user-agent': 'octokit.js/16.25.0 Node.js/12.3.1 (macOS Sierra; x64)',
        authorization: 'Bearer [REDACTED]'
      },
      request: { retryCount: 1 }
    },
    documentation_url: 'https://developer.github.com/v3'
  }
09:26:14.913Z  WARN wuffle:background-sync: (repositoryName=private-repo/test-app)
  failed to synchronize open issues HttpError: 'Issued at' claim ('iat') must be an Integer representing the time that the assertion was issued
      at /Users/blah/repos/wuffle/packages/sync/node_modules/@octokit/request/lib/request.js:56:27
      at processTicksAndRejections (internal/process/task_queues.js:89:5) {
    name: 'HttpError',
    status: 401,
    headers: {
      'access-control-allow-origin': '*',
      'access-control-expose-headers': 'ETag, Link, Location, Retry-After, X-GitHub-OTP, ' +
        'X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset, ' +
        'X-OAuth-Scopes, X-Accepted-OAuth-Scopes, X-Poll-Interval, ' +
        'X-GitHub-Media-Type',
      connection: 'close',
      'content-length': '164',
      'content-security-policy': "default-src 'none'",
      'content-type': 'application/json; charset=utf-8',
      date: 'Wed, 29 May 2019 09:24:02 GMT',
      'referrer-policy': 'origin-when-cross-origin, strict-origin-when-cross-origin',
      server: 'GitHub.com',
      status: '401 Unauthorized',
      'strict-transport-security': 'max-age=31536000; includeSubdomains; preload',
      'x-content-type-options': 'nosniff',
      'x-frame-options': 'deny',
      'x-github-media-type': 'github.machine-man-preview; format=json',
      'x-github-request-id': '[REDACTED]',
      'x-xss-protection': '1; mode=block'
    },
    request: {
      method: 'GET',
      url: 'https://api.github.com/app/installations?per_page=100',
      headers: {
        accept: 'application/vnd.github.machine-man-preview+json',
        'user-agent': 'octokit.js/16.25.0 Node.js/12.3.1 (macOS Sierra; x64)',
        authorization: 'Bearer [REDACTED]'
      },
      request: { retryCount: 1 }
    },
    documentation_url: 'https://developer.github.com/v3'
  }