I stopped by error after a few seconds of export activity, my log is:
objc[5533]: Class SDLTranslatorResponder is implemented in both /Applications/Shotcut.app/Contents/MacOS/lib/libSDL2-2.0.0.dylib (0x116c5cf98) and /Applications/Shotcut.app/Contents/MacOS/lib/libSDL-1.2.0.dylib (0x1171072d8). One of the two will be used. Which one is undefined.
[h264 @ 0x7f8ff8197800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98e0200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8480600] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff98e0800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98e1a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9a5ba00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff84a0400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98e0800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8473e00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff98e0800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98e1a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9a7d400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff84b9400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff91c5c00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9246c00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff84b2200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff84b3a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98d6800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff98e0800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98e1a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff84b1600] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff84b2400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff84b3600] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff883a800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff98e0800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff883a800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98e1a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff84b2a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98e0200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9adca00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff84b3000] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9192e00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98e0200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff98e0800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9067200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9236000] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff8479c00] Reinit context to 1920x1088, pix_fmt: yuv420p
[h264 @ 0x7f8ff857f000] Reinit context to 1920x1088, pix_fmt: yuv420p
[h264 @ 0x7f8ff9a76000] Reinit context to 1920x1088, pix_fmt: yuv420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff98e0800] Reinit context to 1920x1088, pix_fmt: yuv420p
[h264 @ 0x7f8ff8479600] Reinit context to 1920x1088, pix_fmt: yuv420p
[h264 @ 0x7f8ff8a9fa00] Reinit context to 1920x1088, pix_fmt: yuv420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[mpegts @ 0x7f8ff85c7c00] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[AVBSFContext @ 0x7f8ffbbdd1e0] Invalid NAL unit 0, skipping.
[h264 @ 0x7f8ff85eda00] Reinit context to 1920x1088, pix_fmt: yuv420p
[mpegts @ 0x7f8ff85c7c00] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[mpegts @ 0x7f8ff9a56200] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[AVBSFContext @ 0x7f8ffbdfb2c0] Invalid NAL unit 0, skipping.
[h264 @ 0x7f8ff98d6800] Reinit context to 1920x1088, pix_fmt: yuv420p
[mpegts @ 0x7f8ff9a56200] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[mpegts @ 0x7f8ff85c8200] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[AVBSFContext @ 0x7f8ffc159280] Invalid NAL unit 0, skipping.
[h264 @ 0x7f8ff85cbe00] Reinit context to 1920x1088, pix_fmt: yuv420p
[mpegts @ 0x7f8ff85c8200] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[mpegts @ 0x7f8ff85e0c00] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[mpegts @ 0x7f8ff85e0c00] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[AVBSFContext @ 0x7f8ffc47e6c0] Invalid NAL unit 0, skipping.
[h264 @ 0x7f8ff8606a00] Reinit context to 1920x1088, pix_fmt: yuv420p
[mpegts @ 0x7f8ff98d6800] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[mpegts @ 0x7f8ff98d6800] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[AVBSFContext @ 0x7f8ffbbdcc60] Invalid NAL unit 0, skipping.
[h264 @ 0x7f8ff9a56200] Reinit context to 1920x1088, pix_fmt: yuv420p
[mpegts @ 0x7f8ff9a5a200] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[mpegts @ 0x7f8ff9a5a200] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
[AVBSFContext @ 0x7f8ffc477960] Invalid NAL unit 0, skipping.
[h264 @ 0x7f8ff9b26000] Reinit context to 1920x1088, pix_fmt: yuv420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff98e0a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8622600] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8637e00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff861b000] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff883d600] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff861d200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff883dc00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff98e2c00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8614200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff98e0a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8614200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff883dc00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff8614200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ffd03c400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9e4f800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ffd037400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9a7b000] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9e74a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff8614200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8bed200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9e5e600] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff861de00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8bed200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9e5c200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff8c17800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ffd035800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9229e00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ffd123a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ffd129a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9e5c200] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff8d60800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9e5b800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ffd124c00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ffd267a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ffd26fe00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ffd4a4000] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff8d72a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9ec6600] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8d63000] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ffd26d000] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff8d60800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9e50a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ffd264e00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ffd26d600] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ffd4a8800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[h264 @ 0x7f8ff98d7a00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9ec6c00] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9e55600] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[libx264 @ 0x7f8ff91ac000] using SAR=1/1
[libx264 @ 0x7f8ff91ac000] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0x7f8ff91ac000] profile High, level 4.0
[h264 @ 0x7f8ff8145400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff9480800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[h264 @ 0x7f8ff819d400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2
[producer avformat-novalidate] /Users/vitaly/Desktop/daniil-inozemcev/MVI_7004.MOV
checking VFR: pkt.duration 1000
[h264 @ 0x7f8ff861f400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[swscaler @ 0x7f8ffe869e00] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff964a200] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[h264 @ 0x7f8ff9032c00] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead.
[h264 @ 0x7f8ff9032c00] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead.
[AVBSFContext @ 0x7f8fff1cf5e0] The input looks like it is Annex B already
Automatically inserted bitstream filter 'h264_mp4toannexb'; args=''
[swscaler @ 0x7f8ffe8b1c00] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff8f2be00] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff9662800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8fff80a200] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff8f92400] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff9662800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd787000] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffe876800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd787000] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff9662800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd787000] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffe876800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff8fdc600] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd787000] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffe876800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffe876800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff8f67600] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff8f67600] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd787000] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd787000] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd787000] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffe876800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[h264 @ 0x7f8ff861f400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[swscaler @ 0x7f8ffe856a00] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8fff83b200] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8fff83b200] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[h264 @ 0x7f8ff861f400] Reinit context to 1920x1088, pix_fmt: yuvj420p
[swscaler @ 0x7f8ff96f2200] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[h264 @ 0x7f8ff9032c00] h264 files have exactly one stream
[consumer avformat] error writing video frame
[swscaler @ 0x7f8ffd75b800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffe8f0c00] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff9607000] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd75b800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd7b2800] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ffd661600] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[libx264 @ 0x7f8ff91ac000] frame I:1 Avg QP: 0.00 size: 1159
[libx264 @ 0x7f8ff91ac000] mb I I16..4: 100.0% 0.0% 0.0%
[libx264 @ 0x7f8ff91ac000] 8x8 transform intra:0.0%
[libx264 @ 0x7f8ff91ac000] coded y,uvDC,uvAC intra: 0.0% 0.0% 0.0%
[libx264 @ 0x7f8ff91ac000] i16 v,h,dc,p: 99% 0% 1% 0%
[libx264 @ 0x7f8ff91ac000] i8c dc,h,v,p: 100% 0% 0% 0%
[libx264 @ 0x7f8ff91ac000] kb/s:231.80
[aac @ 0x7f8ff9facc00] Qavg: 47318.000
[aac @ 0x7f8ff9facc00] 2 frames left in the queue on closing
[swscaler @ 0x7f8ff8eac400] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff9419200] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
[swscaler @ 0x7f8ff9419200] YUV color matrix differs for YUV->YUV, using intermediate RGB to convert
Failed with exit code 1
My usecase: start render on the night and in the morning get sharable link to the exported media (big file)