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        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_UNCONFIRMED "
   title="UNCONFIRMED - FILESAVE: XLSX: Sheets name shouldn't exceed 31 characters"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=117926">117926</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>FILESAVE: XLSX: Sheets name shouldn't exceed 31 characters
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>LibreOffice
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>Inherited From OOo
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>UNCONFIRMED
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Calc
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>libreoffice-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>xiscofauli@libreoffice.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="http://bugs.documentfoundation.org/attachment.cgi?id=142433" name="attach_142433" title="sample file with 32 characters in sheet name">attachment 142433</a> <a href="http://bugs.documentfoundation.org/attachment.cgi?id=142433&action=edit" title="sample file with 32 characters in sheet name">[details]</a></span>
sample file with 32 characters in sheet name

Steps to reproduce:
1. Open the attached file in MSO Excel
-> Excel complains about unreadable content.

If we edit the document in LibreOffice and we remove the last 'd' from the
sheet name, it's open correctly in Excel.

Limitation:
<a href="https://support.office.com/en-us/article/Rename-a-worksheet-3F1F7148-EE83-404D-8EF0-9FF99FBAD1F9">https://support.office.com/en-us/article/Rename-a-worksheet-3F1F7148-EE83-404D-8EF0-9FF99FBAD1F9</a>

If the file is saved to .XLS, Excel doesn't complain and only the first 31
characters are used.

Excel limits the number of characters to 31 when editing the name

Reproduced in

Version: 6.1.0.0.beta1+
Build ID: 2a0d8106a558845357d39648656e08ec6f091cf8
CPU threads: 4; OS: Linux 4.13; UI render: default; VCL: gtk3; 
Locale: ca-ES (ca_ES.UTF-8); Calc: group threaded</pre>
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      </p>


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