Ubuntu 14.04 64-bit
Gnuradio 3.7.8rc1
I am running this flowgraph "fecapi_async_to_stream.grc" that comes with gr-fec. After running for a while following error always show up
....
....
DEBUG: 16384, 560, 272
DEBUG: 16384, 560, 272
FATAL: Missing a required length tag on port 0 at item #14965440
thread[thread-per-block[7]: <block fec_tagged_decoder (7)>]: Missing length tag.
The only thing that changes is the item#.
Testing further ....
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Bob