I am using the latest master UHD and the latest N310 SD card image and I am getting the following error when I run uhd_image_loader. Despite the error message, the operation seems to succeed with loading the new image. This same error occurred on 3 systems (each with host PC & N310). Rob
$ uhd_image_loader --args="addr=192.168.60.2,type=n3xx" --fpga-path=uhd_nd/nd_fpga/n310_20180727.bit [INFO] [UHD] linux; GNU C++ version 5.4.0 20160609; Boost_105800; UHD_3.13.0.0-0-gf114cfa0 [INFO] [MPMD] Initializing 1 device(s) in parallel with args: mgmt_addr=192.168.60.2,type=n3xx,product=n310,serial=3144673,claimed=False,skip_init=1 [INFO] [MPMD] Claimed device without full initialization. [WARNING] [MPMD IMAGE LOADER] RuntimeError: Component file does not exist: /home/irisheyes5/uhd_nd/nd_fpga/n310_20180727.dts [INFO] [MPMD IMAGE LOADER] Starting update. This may take a while. [INFO] [MPM.PeriphManager] Updating component `fpga' [INFO] [MPM.RPCServer] Resetting peripheral manager. [INFO] [MPM.PeriphManager] Device serial number: 3144673 [INFO] [MPM.PeriphManager] Initialized 2 daughterboard(s). [INFO] [MPM.PeriphManager] init() called with device args `'. [ERROR] [RPC] get_log_buf() called without valid claim. [ERROR] [UHD] An unexpected exception was caught in a task loop.The task loop will now exit, things may not work.RuntimeError: Error during RPC call to `get_log_buf'. Error message: get_log_buf() called without valid claim. Error: rpc::timeout: Timeout of 20000ms while calling RPC function 'update_component'
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