Unable to render files (no error message in GUI)
I'got no error message in GUI, but in terminal I found this (see below). The problem was that I made a copy of working directory on another machine. The solution was to use option "Never render from proxy files". This should be reported to user in GUI, maybe suggest to ignore proxy files.
(pitivi:120172): GStreamer-CRITICAL **: 11:00:13.510: Trying to dispose object "wave", but it still has a parent "pipeline1". You need to let the parent manage the object instead of unreffing the object directly. Traceback (most recent call last): File "/usr/lib64/python3.8/site-packages/pitivi/render.py", line 1002, in _renderButtonClickedCb self.__maybeUseSourceAsset() File "/usr/lib64/python3.8/site-packages/pitivi/render.py", line 960, in __maybeUseSourceAsset if not self.app.proxy_manager.isAssetFormatWellSupported( File "/usr/lib64/python3.8/site-packages/pitivi/utils/proxy.py", line 253, in isAssetFormatWellSupported if self._assetMatchesEncodingFormat(asset, encoding_format): File "/usr/lib64/python3.8/site-packages/pitivi/utils/proxy.py", line 155, in _assetMatchesEncodingFormat container = info.get_stream_info() AttributeError: 'NoneType' object has no attribute 'get_stream_info' ERROR 11:00:41 pipeline pitivi+utils+pipeline+pipeline0 _async_done_not_received_cb: we didn't get async done, this is a bug (../../usr/lib64/python3.8/site-packages/pitivi/utils/pipeline.py:299) ERROR 11:00:41 pipeline pitivi+utils+pipeline+pipeline0 _recover: Resetting pipeline because error detected during playback. Try 1 (../../usr/lib64/python3.8/site-packages/pitivi/utils/pipeline.py:470)