Any ideas for the Permission denied errors below?
I get the following error on one host running 3.7.6:
$ grcc -e -d . test.grc
>>> Warning: This flow graph may not have flow control: no audio or RF hardware blocks found. Add a Misc->Throttle block to your flow graph to avoid CPU congestion.
sh: .//top_block.py: Permission denied
The same test.grc runs fine on another host running 3.7.10:
$ grcc -e -d . test.grc
>>> Warning: This flow graph may not have flow control: no audio or RF hardware blocks found. Add a Misc->Throttle block to your flow graph to avoid CPU congestion.
Thanks.
Mark.