Ardour fails to draw waveform

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audiodef
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Joined: 2009-08-29
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I just recorded a track, which seemed fine, then moved it in the mixer window. After that, only half the stereo signal was visibly drawn. At first, I thought Ardour had failed to record a full stereo signal even though I could see the stereo input in the meter. So I recorded the track again, and saw no signal was drawn afterward. On a hunch, I made sure the project was saved, quit, and restarted Ardour. I then saw the full stereo signal drawn in the track.

Does Ardour have any known issues drawing tracks? The version I'm using is 2.8.11, revision 7797.

manmachine
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Joined: 2009-04-12
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Related to bug report no 0003465

joegiampaoli
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Joined: 2008-02-27
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Yes I've had this issue myself, mostly when recording stereo tracks (which I don't do much), closing and reopening ardour fixes this issue.

manmachine
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Joined: 2009-04-12
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During a serious record session, closing & reopening Ardour is rather inconvenient , as the issue surfaces often in the subsequent recordings. An alternate workaround is split the particular region at anywhere and do UNDO.