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Problems reading/writing the pwxcr files

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  • Problems reading/writing the pwxcr files

    I'm experiencing an issue on a few of my PW2050 modules where I cannot read or write to some of the files in /ltrx_user/pwxcr/ .

    Code:
    # cat /ltrx_user/pwxcr/PW2050.xsr
    cat: can't open '/ltrx_user/pwxcr/PW2050.xsr': Input/output error
    # test -e /ltrx_user/pwxcr/PW2050.xsr
    # echo $?
    1
    Only some boards are affected by this issue, and others can read/write to the 3 files just fine.

    I'm building off of Yocto Premierwave release 8.5.

    My programming procedure is:
    1. Load the recovery loader (RecovLoader_at9g25-2.rom) over the serial port
    2. CLI> flash clean
    3. CLI> flash download network
    Reprogramming does not appear to fix the issue.

    Any suggestions on how to proceed?
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