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AWR1642BOOST: Cannot read property 'DS' of undefined

James Lee
Expert 3145 points
Part Number: AWR1642BOOST
Other Parts Discussed in Thread: UNIFLASH, AWR1642

Hello,

During image flashing with UniFlash(4.6.0.2176) we are getting 'Cannot read property 'DS' of undefined' error - the issue happens intermittently.

We tried all the things described in below posts but no luck:

e2e.ti.com/.../781581
e2e.ti.com/.../740576
http://e2e.ti.com/support/sensors/f/1023/t/690363

So, I'm attaching the UniFlash log here:

09:19:44:828 log - NWAgentAPI: dinfraConfigue resolved successfully.
09:19:45:382 error - {}
09:19:45:419 error - {}
09:19:45:448 error - {}
09:19:45:451 error - {}
09:19:45:468 error - {}
09:19:45:472 error - {}
09:19:45:493 error - {}
09:19:45:494 error - {}
09:19:45:542 error - {}
09:19:45:553 error - {}
09:19:45:562 error - {}
09:19:45:574 error - {}
09:19:46:778 error - {}
09:19:46:780 error - {}
09:19:46:873 error - {}
09:19:47:344 error - {}
09:20:27:184 debug - Target Configuration. Device: awr1642, Connection: Serial_Connection, LP: true
09:20:27:802 debug - ufDS, session.configured, partnum of current session = awr1642
09:20:28:125 debug - addTargetStateListener on Cortex_R4_0
09:21:14:868 debug - returning new configure
09:21:36:030 error - socket error
09:21:36:030 error - configure failed: undefined
09:21:36:030 error - {}
09:21:36:034 error - Cannot read property 'DS' of undefined

Could somebody look into this and give feedback?

Regards,

James

  • 0
    TI__Guru 69990 points
    Hi James,
    Could you try these points along with the other thread suggestions
    1. Are you facing this issue with specific device(EVM) and on specific PC? Try other EVM and/or PC.
    2. Does reinstalling uniflash help with this issue?
    3. Did you try Online (browser based) Uniflash?

    Regards,
    Jitendra
  • 0 in reply to Jitendra Gupta
    TI__Expert 3145 points

    Hi Jitendra,

    Please see my answers below:

    1. Are you facing this issue with specific device(EVM) and on specific PC? Try other EVM and/or PC.
        : Not on a specific EVM or PC
    2. Does reinstalling uniflash help with this issue?
        : No
    3. Did you try Online (browser based) Uniflash?
        : The same issue was found both on offline/online Uniflash

    FYI, the issue was cleared temporarily when we initialize the USB and COM port by removing the devices from Windows device manager but the issue comes again eventually - it seems there are some conflicts between Uniflash and Windows device manager.

    Regards,

    James

  • 0 in reply to James Lee
    TI__Mastermind 22155 points

    James,
    Have you tried opening the UNIFLASH under administrative mode? Can you check if this will help? Do you see any error logs int he UNIFLASH console.

    Can you also check the part number just to make sure the part variant?


    -Raghu