PhantomSDR Support Forum

General Category => PhantomSDR Software => Topic started by: Andy R3MAV on May 19, 2025, 09:48 AM

Title: Error: Failed to activate stream
Post by: Andy R3MAV on May 19, 2025, 09:48 AM
Suddenly, when starting the server, I started getting this error. As a result, the server starts, but there is no data flow.
 I tried reinstalling from scratch, but it didn't help.

Using OpenCL
Using OpenCL platform: NVIDIA CUDA
Using OpenCL device: NVIDIA P104-100
Markers updated.
Waterfall is sent every 8 FFTs
Using device RSP1A: mir_sdr_api_version=2.130000 mir_sdr_hw_version=255 serial=NNNNN
Found 1 channel(s) :
Channel 0 :
  Found 1 antenna(s): RX
  Found 2 gain(s): IFGR RFGR
  Found 2 frequencies: RF CORR
  Found 13 sample rates: 250000 500000 1000000 2000000 2048000 3000000 4000000 5000000 6000000 7000000 8000000 9000000 10000000
  Found 8 bandwidths: 200000 300000 600000 1536000 5000000 6000000 7000000 8000000
Using output format: CS16 (input format CS16, 4 bytes per element)
Sampling at 3000000 S/s.
Tuned to 145000000 Hz.
Setting gain element RFGR: 3.000000 dB
[INFO] Using format CS16.
set key=|agc|, value=|0|
set key=|dabnotch_ctrlb|, value=|true|
set key=|rfnotch_ctrl|, value=|true|
Reading samples in sync mode...
Failed to activate stream

Title: Re: Error: Failed to activate stream
Post by: Bas ON5HB on May 19, 2025, 03:36 PM
Try to delete the chatfile....it could be corrupted.
Title: Re: Error: Failed to activate stream
Post by: Andy R3MAV on May 19, 2025, 07:08 PM
I don't have a chat enabled.

The problem was solved by a complete reinstall SoapSDRPlay