[
  {
    "Id": "1000044",
    "ThreadId": "432851",
    "Html": "Hi,\r<br />\n<br />\nI sometimes get an exception when saving a zip file, using ZipFile.Save().\r<br />\nWhen working with 1.9.1.5 it's &quot;The method or operation is not implemented&quot;.\r<br />\nWhen working with 1.9.1.8 it's &quot;Specified method is not supported&quot;.\r<br />\n<br />\nIt's not always happening. I couldn't point out the exact scenario, but I saw that the first access to the save() function works ok, but repeated calls will most likely fail as described above.\r<br />\n<br />\nAny idea what happens here?\r<br />\n<br />\nThanks.<br />\n",
    "PostedDate": "2013-02-12T07:34:17.767-08:00",
    "UserRole": null,
    "MarkedAsAnswerDate": null
  }
]