Bug 168206 - 入力規則の「リスト」でセル範囲を直接入力すると、Calcがフリーズします。 Calc freezes when entering cell range in Data Validation source.(Keyword: EDITING — issue occurs during cell editing)
Summary: 入力規則の「リスト」でセル範囲を直接入力すると、Calcがフリーズします。 Calc freezes when entering cell range...
Status: RESOLVED DUPLICATE of bug 156263
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Calc (show other bugs)
Version:
(earliest affected)
25.8.1.1 release
Hardware: All Windows (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-08-31 07:33 UTC by n.u
Modified: 2025-09-30 10:29 UTC (History)
0 users

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Description n.u 2025-08-31 07:33:34 UTC
Description:
Windows 11上のLibreOffice Calc 7.8.xで、入力規則の「リスト」設定時に、ソース欄に「A1:A5」と直接入力してEnterを押すと、アプリが固まり操作不能になります。  
This happens when entering "A1:A5" directly into the source field of Data Validation (List), then pressing Enter. Calc freezes immediately.  
No mouse selection is involved. Portable version and 7.5.x do not show this issue.




Steps to Reproduce:
1. A1~A5に任意の値を入力  
2. 別のセルを選択し、「データ → 入力規則 → リスト」を選択  
3. ソース欄に「A1:A5」と入力し、Enterを押す  
4. Calcがフリーズする  (セルに入力規則を設定した直後、または編集中にフリーズ)


1. Open Calc and enter values in A1:A5  
2. Select a cell and open Data → Validity  
3. Choose "List" and enter A1:A5 as source  
4. Press Enter → Calc freezes(either immediately or during cell editing after applying Data Validation)





Actual Results:
Enterを押した瞬間にフリーズし、操作不能になる  
→ UI becomes unresponsive immediately


Expected Results:
入力規則が設定され、ドロップダウンリストが表示される  
→ Dropdown list appears and input continues normally



Reproducible: Always


User Profile Reset: Yes

Additional Info:
【環境 / Environment】  
LibreOffice 7.8.x  
実際の使用バージョンは「LibreOffice 7.8.1.1 (x86_64)」です。
バグ報告フォームでは該当する選択肢が見つからなかったため、近いものを選択しています。

OS: Windows 11

※この問題は、LibreOffice 7.5.xやポータブル版では発生しません。

Note: This issue does not occur in LibreOffice 7.5.x or in the portable version.





*Note: I'm not a native English speaker, so please let me know if anything is unclear.*
Comment 1 Takenori Yasuda 2025-08-31 09:45:14 UTC
Could this be Bug 166527?
Comment 2 n.u 2025-08-31 11:32:26 UTC
I believe my report describes the same issue as bug 166527. The behavior seems identical—especially when using the Shrink button to select a cell range for Data Validity. Thank you for the detailed investigation. Please feel free to mark this as a duplicate if appropriate.
Comment 3 Takenori Yasuda 2025-08-31 15:38:27 UTC

*** This bug has been marked as a duplicate of bug 166527 ***
Comment 4 Aron Budea 2025-09-30 10:29:31 UTC

*** This bug has been marked as a duplicate of bug 156263 ***