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  <title type="html">API 4.2.2.25. System.IO.IOException: The directory name is invalid.</title>
  <id>~/topic/4453/api-4_2_2_25_-system_io_ioexception-the-directory-name-is-invalid_/</id>
  <rights type="text">Copyright @ StockSharp Platform LLC 2010 - 2025</rights>
  <updated>2026-04-24T05:29:16Z</updated>
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  <entry>
    <id>https://stocksharp.com/posts/m/30196/</id>
    <title type="text">У меня NTFS и все работает. Только опять не понимаю причем тут ОС. Форматирование дисков в MS DOS на...</title>
    <published>2014-04-05T10:24:38Z</published>
    <updated>2014-04-05T10:25:11Z</updated>
    <author>
      <name>vk37</name>
      <uri>https://stocksharp.com/users/6296/</uri>
      <email>info@stocksharp.com</email>
    </author>
    <content type="html">&lt;div class="quote"&gt;&lt;span class="quotetitle"&gt;Михаил Сухов &lt;a href="https://stocksharp.com/posts/m/30195/" class="quote_nav"&gt;&lt;/a&gt;&lt;/span&gt;&lt;div class="innerquote"&gt;У меня NTFS и все работает. Только опять не понимаю причем тут ОС. Форматирование дисков в MS DOS называлось FAT16&lt;/div&gt;&lt;/div&gt;В фаре каталог PRN создается. В проводнике нет. Не знаю в чем причина. Пробовал на 3 компах. У меня везде NTFS.</content>
    <rights type="html">Copyright @ StockSharp Platform LLC 2010 - 2025</rights>
  </entry>
  <entry>
    <id>https://stocksharp.com/posts/m/30195/</id>
    <title type="text">http://answers.microsoft.com/en-us/windows/forum/windows_xp-files/why-cant-we-create-a-folder-with-n...</title>
    <published>2014-04-05T10:07:36Z</published>
    <updated>2014-04-05T10:07:36Z</updated>
    <author>
      <name>Mikhail Sukhov</name>
      <uri>https://stocksharp.com/users/201/</uri>
      <email>info@stocksharp.com</email>
    </author>
    <content type="html">&lt;div class="quote"&gt;&lt;span class="quotetitle"&gt;vk37 &lt;a href="https://stocksharp.com/posts/m/30193/" class="quote_nav"&gt;&lt;/a&gt;&lt;/span&gt;&lt;div class="innerquote"&gt;&lt;a target="_blank" href="http://answers.microsoft.com/en-us/windows/forum/windows_xp-files/why-cant-we-create-a-folder-with-name-or-we-can-do/dc090cee-c5c1-4cc8-8d52-01cb55d599c0" title="http://answers.microsoft.com/en-us/windows/forum/windows_xp-files/why-cant-we-create-a-folder-with-name-or-we-can-do/dc090cee-c5c1-4cc8-8d52-01cb55d599c0"&gt;http://answers.microsoft.com/en...1-4cc8-8d52-01cb55d599c0&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;У меня NTFS и все работает. Только опять не понимаю причем тут ОС. Форматирование дисков в MS DOS называлось FAT16</content>
    <rights type="html">Copyright @ StockSharp Platform LLC 2010 - 2025</rights>
  </entry>
  <entry>
    <id>https://stocksharp.com/posts/m/30194/</id>
    <title type="text">Проверил: нельзя создать папку PRN и PRN.anythingПроверял в проводнике Windows 8.1 </title>
    <published>2014-04-05T09:49:20Z</published>
    <updated>2014-04-05T09:49:20Z</updated>
    <author>
      <name>vk37</name>
      <uri>https://stocksharp.com/users/6296/</uri>
      <email>info@stocksharp.com</email>
    </author>
    <content type="html">&lt;div class="quote"&gt;&lt;span class="quotetitle"&gt;vk37 &lt;a href="https://stocksharp.com/posts/m/30191/" class="quote_nav"&gt;&lt;/a&gt;&lt;/span&gt;&lt;div class="innerquote"&gt;Проверил: нельзя создать папку PRN и PRN.anything&lt;/div&gt;&lt;/div&gt;Проверял в проводнике Windows 8.1&lt;br /&gt;&lt;br /&gt;</content>
    <rights type="html">Copyright @ StockSharp Platform LLC 2010 - 2025</rights>
  </entry>
  <entry>
    <id>https://stocksharp.com/posts/m/30193/</id>
    <title type="text">http://answers.microsoft.com/en-us/windows/forum/windows_xp-files/why-cant-we-create-a-folder-with-n...</title>
    <published>2014-04-05T09:47:30Z</published>
    <updated>2014-04-05T09:47:30Z</updated>
    <author>
      <name>vk37</name>
      <uri>https://stocksharp.com/users/6296/</uri>
      <email>info@stocksharp.com</email>
    </author>
    <content type="html">&lt;a target="_blank" href="http://answers.microsoft.com/en-us/windows/forum/windows_xp-files/why-cant-we-create-a-folder-with-name-or-we-can-do/dc090cee-c5c1-4cc8-8d52-01cb55d599c0" title="http://answers.microsoft.com/en-us/windows/forum/windows_xp-files/why-cant-we-create-a-folder-with-name-or-we-can-do/dc090cee-c5c1-4cc8-8d52-01cb55d599c0"&gt;http://answers.microsoft.com/en...1-4cc8-8d52-01cb55d599c0&lt;/a&gt;</content>
    <rights type="html">Copyright @ StockSharp Platform LLC 2010 - 2025</rights>
  </entry>
  <entry>
    <id>https://stocksharp.com/posts/m/30192/</id>
    <title type="text">Не понял каким образом появился в разговоре MS DOS</title>
    <published>2014-04-05T09:41:40Z</published>
    <updated>2014-04-05T09:41:40Z</updated>
    <author>
      <name>Mikhail Sukhov</name>
      <uri>https://stocksharp.com/users/201/</uri>
      <email>info@stocksharp.com</email>
    </author>
    <content type="html">Не понял каким образом появился в разговоре MS DOS</content>
    <rights type="html">Copyright @ StockSharp Platform LLC 2010 - 2025</rights>
  </entry>
  <entry>
    <id>https://stocksharp.com/posts/m/30191/</id>
    <title type="text">Это зарезервированные имена устройств в MS-DOS: CON, PRN, NUL, LPT1, LPT2, LPT3, LPT4, LPT5, LPT6, L...</title>
    <published>2014-04-05T09:33:24Z</published>
    <updated>2014-04-05T09:34:23Z</updated>
    <author>
      <name>vk37</name>
      <uri>https://stocksharp.com/users/6296/</uri>
      <email>info@stocksharp.com</email>
    </author>
    <content type="html">&lt;a target="_blank" rel="nofollow" href="https://stocksharp.com/away/?u=AQAAAAAAAACG1tIdcLLf4WCKlIxJbjy0qJAdTbijinZF5q9q5fJJ7bFqetiCxi1II9D6eEgW3Di0k0MNXQwbk3q1wk2mbBmB3m3NJAtb1QkPqZzXXkKIv9y17_5RlYCPySVZWYjEkOXwxyfqkSG-tpmZTHUJNsjwrd6vAwagH9jHQO_IlkWi63auR5QrqZ071PLtz5JVtWnawM9405SX83sJ5bVOv6Q9kk5cpkINB6nL4t0_F0O25A" title="https://www.google.ru/search?q=create+prn+folder&amp;amp;oq=prn+fold&amp;amp;aqs=chrome.4.69i57j0l5.15896j0j7&amp;amp;sourceid=chrome&amp;amp;espv=210&amp;amp;es_sm=122&amp;amp;ie=UTF-8"&gt;Это зарезервированные имена устройств в MS-DOS&lt;/a&gt;: CON, PRN, NUL, LPT1, LPT2, LPT3, LPT4, LPT5, LPT6, LPT7, LPT8, LPT9, COM1, COM2, COM3, COM5, COM6, COM7, COM8, COM9. Проверил: нельзя создать папку PRN и PRN.anything</content>
    <rights type="html">Copyright @ StockSharp Platform LLC 2010 - 2025</rights>
  </entry>
  <entry>
    <id>https://stocksharp.com/posts/m/30190/</id>
    <title type="text">Ошибки при сохранении сделок: 2014-04-05 09:24:01,407 ERROR - Ошибка при сохранении сделок по инстру...</title>
    <published>2014-04-05T09:15:35Z</published>
    <updated>2014-04-05T09:15:35Z</updated>
    <author>
      <name>Mikhail Sukhov</name>
      <uri>https://stocksharp.com/users/201/</uri>
      <email>info@stocksharp.com</email>
    </author>
    <content type="html">&lt;div class="quote"&gt;&lt;span class="quotetitle"&gt;vk37 &lt;a href="https://stocksharp.com/posts/m/30189/" class="quote_nav"&gt;&lt;/a&gt;&lt;/span&gt;&lt;div class="innerquote"&gt;Ошибки при сохранении сделок:&lt;br /&gt;&lt;div class="code"&gt;&lt;strong&gt;Code&lt;/strong&gt;&lt;div class="innercode"&gt;&lt;pre class="brush:plain"&gt;
2014-04-05 09:24:01,407 [23] ERROR - Ошибка при сохранении сделок по инструменту PRN.IV.X@IQ
System.IO.IOException: The directory name is invalid.
&lt;/pre&gt;
&lt;/div&gt;&lt;/div&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Судя по ошибке, что-то не так в названии пути. Проверил ID инструмента. Вроде нормальное. Наверное что-то не так с основной директорией. Или дисковая система не принимает точки и собаки.</content>
    <rights type="html">Copyright @ StockSharp Platform LLC 2010 - 2025</rights>
  </entry>
  <entry>
    <id>https://stocksharp.com/posts/m/30189/</id>
    <title type="text">Ошибки при сохранении сделок: 2014-04-05 09:24:01,407 ERROR - Ошибка при сохранении сделок по инстру...</title>
    <published>2014-04-05T07:24:47Z</published>
    <updated>2014-04-05T07:24:47Z</updated>
    <author>
      <name>vk37</name>
      <uri>https://stocksharp.com/users/6296/</uri>
      <email>info@stocksharp.com</email>
    </author>
    <content type="html">Ошибки при сохранении сделок:&lt;br /&gt;&lt;div class="code"&gt;&lt;strong&gt;Code&lt;/strong&gt;&lt;div class="innercode"&gt;&lt;pre class="brush:plain"&gt;
2014-04-05 09:24:01,407 [23] ERROR - Ошибка при сохранении сделок по инструменту PRN.IV.X@IQ
System.IO.IOException: The directory name is invalid.

   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.Directory.InternalCreateDirectory(String fullPath, String path, Object dirSecurityObj, Boolean checkHost)
   at System.IO.Directory.InternalCreateDirectoryHelper(String path, Boolean checkHost)
   at StockSharp.Algo.Storages.LocalMarketDataDrive.#=qV26gYHLJLMpQDqEwI8tiQuc$GHWUDJsOp13oly3L5q4=.#=q96XyNl5oeEVZ$WO8d$otGg==(DateTime #=qZhW8vffjylAZh$LMjxnFcA==, Action`1 #=qjWmDlZ627XGr9uLjtSRVPw==)
   at #=q6EkB7DdvFWArxUFeif5nfg5Rxld2HccE7fMB1zWTRsIT5dpM$PO0QploJApVuSRc.#=qVxsAmCC72PI9xIo0vNtJ2Q==(DateTime #=qKfKQti9sm8rRZ0H0CdUJAA==, #=qtidG5ijoxnlGRpLYJa1eWQ==[] #=qhcR_i87Zo1D$XOc36708jg==, Boolean #=qGM6NyL1XtAhnytwIoBedEA==)
   at #=q6EkB7DdvFWArxUFeif5nfg5Rxld2HccE7fMB1zWTRsIT5dpM$PO0QploJApVuSRc.Save(IEnumerable`1 #=qlZbAacMHKOnTHcyTXUzO2A==)
   at AlgoTrading.Features.Hydra.Model.SaveManager.SaveTrades() in d:\Temp\AlgoTrading\Build Process Data\Export\SourceCode\Applications\AlgoTrading\Features\Hydra\Model\SaveManager.cs:line 202
2014-04-05 09:24:03,325 [23] ERROR - Ошибка при сохранении сделок по инструменту PRN.NV.X@IQ
System.IO.IOException: The directory name is invalid.

   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.Directory.InternalCreateDirectory(String fullPath, String path, Object dirSecurityObj, Boolean checkHost)
   at System.IO.Directory.InternalCreateDirectoryHelper(String path, Boolean checkHost)
   at StockSharp.Algo.Storages.LocalMarketDataDrive.#=qV26gYHLJLMpQDqEwI8tiQuc$GHWUDJsOp13oly3L5q4=.#=q96XyNl5oeEVZ$WO8d$otGg==(DateTime #=qZhW8vffjylAZh$LMjxnFcA==, Action`1 #=qjWmDlZ627XGr9uLjtSRVPw==)
   at #=q6EkB7DdvFWArxUFeif5nfg5Rxld2HccE7fMB1zWTRsIT5dpM$PO0QploJApVuSRc.#=qVxsAmCC72PI9xIo0vNtJ2Q==(DateTime #=qKfKQti9sm8rRZ0H0CdUJAA==, #=qtidG5ijoxnlGRpLYJa1eWQ==[] #=qhcR_i87Zo1D$XOc36708jg==, Boolean #=qGM6NyL1XtAhnytwIoBedEA==)
   at #=q6EkB7DdvFWArxUFeif5nfg5Rxld2HccE7fMB1zWTRsIT5dpM$PO0QploJApVuSRc.Save(IEnumerable`1 #=qlZbAacMHKOnTHcyTXUzO2A==)
   at AlgoTrading.Features.Hydra.Model.SaveManager.SaveTrades() in d:\Temp\AlgoTrading\Build Process Data\Export\SourceCode\Applications\AlgoTrading\Features\Hydra\Model\SaveManager.cs:line 202
2014-04-05 09:24:03,327 [23] ERROR - Ошибка при сохранении сделок по инструменту PRN.SO.X@IQ
System.IO.IOException: The directory name is invalid.

   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at System.IO.Directory.InternalCreateDirectory(String fullPath, String path, Object dirSecurityObj, Boolean checkHost)
   at System.IO.Directory.InternalCreateDirectoryHelper(String path, Boolean checkHost)
   at StockSharp.Algo.Storages.LocalMarketDataDrive.#=qV26gYHLJLMpQDqEwI8tiQuc$GHWUDJsOp13oly3L5q4=.#=q96XyNl5oeEVZ$WO8d$otGg==(DateTime #=qZhW8vffjylAZh$LMjxnFcA==, Action`1 #=qjWmDlZ627XGr9uLjtSRVPw==)
   at #=q6EkB7DdvFWArxUFeif5nfg5Rxld2HccE7fMB1zWTRsIT5dpM$PO0QploJApVuSRc.#=qVxsAmCC72PI9xIo0vNtJ2Q==(DateTime #=qKfKQti9sm8rRZ0H0CdUJAA==, #=qtidG5ijoxnlGRpLYJa1eWQ==[] #=qhcR_i87Zo1D$XOc36708jg==, Boolean #=qGM6NyL1XtAhnytwIoBedEA==)
   at #=q6EkB7DdvFWArxUFeif5nfg5Rxld2HccE7fMB1zWTRsIT5dpM$PO0QploJApVuSRc.Save(IEnumerable`1 #=qlZbAacMHKOnTHcyTXUzO2A==)
   at AlgoTrading.Features.Hydra.Model.SaveManager.SaveTrades() in d:\Temp\AlgoTrading\Build Process Data\Export\SourceCode\Applications\AlgoTrading\Features\Hydra\Model\SaveManager.cs:line 202&lt;/pre&gt;
&lt;/div&gt;&lt;/div&gt;</content>
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