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  1. Qt Creator
  2. QTCREATORBUG-21360

Cannot continue after taking snapshot

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • Qt Creator 4.8.0-beta2
    • Debugger
    • Ubuntu 18.04 LTS 64 bit
      Qt 5.12

    Description

      1. Create a new Qt Widgets Application.
      2. Place a breakpoint in main().
      3. Let the debugger run up to that breakpoint.
      4. Click the "Take Snapshot" icon.
        The debugger's "Continue" icon will be disabled.
      5. Press F5 to continue anyway.
        You'll see a message box with an error message:

        An error occurred when attempting to write to the process. For example, the process may not be running, or it may have closed its input channel.
        Error writing to process

      If I understand the snapshots feature correctly, one should be able to take multiple snapshots during the execution of a program. For this, you'll need to be able to continue debugging.

      Attachments

        1. left.log
          29 kB
        2. right.log
          199 kB
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            hjk hjk
            rlohning Robert Löhning
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            Dates

              Created:
              Updated:

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