[Discuss-gnuradio] gr-dtv: "dvbt_rx_8k.grc" example problem

Hi,

Finally, I suceed to install with PyBOMBS:
"GNU Radio Companion v3.7.10-38-g45718683" + gr-gsm + lacrosse + lte.

Now I would like to work with gr-dtv.

I' m trying to work with "dvbt_rx_8k.grc" example.

I have downloaded "advc16.cfile" (934.6Mo).

File source has "advc16.cfile" path.

File sink "advdvbt.ts" has path in my home directory.

When I run "dvbt_rx_8k.grc" example, "advdvbt.ts" file is build with 0 byte size and I get the following messages:

gr::buffer::allocate_buffer: warning: tried to allocate
   10 items of size 6048. Due to alignment requirements
   128 were allocated.  If this isn't OK, consider padding
   your structure to a power-of-two bytes.
   On this platform, our allocation granularity is 4096 bytes.
gr::buffer::allocate_buffer: warning: tried to allocate
   43 items of size 1504. Due to alignment requirements
   128 were allocated.  If this isn't OK, consider padding
   your structure to a power-of-two bytes.
   On this platform, our allocation granularity is 4096 bytes.
gr::buffer::allocate_buffer: warning: tried to allocate
   4 items of size 48384. Due to alignment requirements
   16 were allocated.  If this isn't OK, consider padding
   your structure to a power-of-two bytes.
   On this platform, our allocation granularity is 4096 bytes.
gr::buffer::allocate_buffer: warning: tried to allocate
   10 items of size 6048. Due to alignment requirements
   128 were allocated.  If this isn't OK, consider padding
   your structure to a power-of-two bytes.
   On this platform, our allocation granularity is 4096 bytes.
gr::buffer::allocate_buffer: warning: tried to allocate
   40 items of size 1632. Due to alignment requirements
   128 were allocated.  If this isn't OK, consider padding
   your structure to a power-of-two bytes.
   On this platform, our allocation granularity is 4096 bytes.
gr::buffer::allocate_buffer: warning: tried to allocate
   10 items of size 6048. Due to alignment requirements
   128 were allocated.  If this isn't OK, consider padding
   your structure to a power-of-two bytes.
   On this platform, our allocation granularity is 4096 bytes.

>>> Done (return code -11)

Do you have any idea why "advdvbt.ts" file is not build has expected?

Best regards.

Cyrille DERORY