openlte and soapyuhd

[Dastgsm]

I’m trying openlte with soapyUHD and limesdrmini after patching applying this patch patch_openlte.patch that i give on the last of topic for the resolving the compiling error. i got this error when i execute LTE_fdd_enodeb command (note that uhd_usrp_probe run correctly) :

– Make connection: ‘LimeSDR Mini [USB 3.0] 1D3AC779327FE0’
– Reference clock 40.00 MHz
– Device name: LimeSDR-Mini
– Reference: 40 MHz
– LMS7002M calibration values caching Disable

UHD Error:
Tx Calibration: MCU error 5 (Loopback signal weak: not connected/insufficient gain?)
– Rx calibration finished

UHD Warning:
popping from TX, samples popped 540/1020

UHD Warning:
any idea for solving this problem, please ?