Error converting to tcx file from MPower Echelon 2 console

[tmurk42]

I'm getting the following error when converting a csv file from MPower Echelon 2 console:

MPowerTCX

• There was an error: Lengths of the first three arguments (x,y,w) must be equal

File "C:\Users\Tom\AppData\Local\MPowerTCX\exe.win-amd64-2.7\scipy\interpolate_fitpack_impl.py", line 457, in splrep
raise TypeError('Lengths of the first three arguments (x,y,w) must '
TypeError: Lengths of the first three arguments (x,y,w) must be equal

I've used the converter many times before successfully.

[j33433]

Can you attach the CSV file?

[tmurk42]

After posting this, I got it to work by saving the tcx file to the same USB stick that the csv file was on. I deleted the files after importing into Strava. Thanks for responding so fast. If I run into the same issue again, I will upload the csv file.

[greybirds2]

I have this issue intermittently. Using version 2.02, the error was the same as reported by tmurk42:

_MPowerTCX

There was an error: Lengths of the first three arguments (x,y,w) must be equal

File "C:\Users{username}\AppData\Local\MPowerTCX\exe.win-amd64-2.7\scipy\interpolate_fitpack_impl.py", line 457, in splrep
raise TypeError('Lengths of the first three arguments (x,y,w) must '
TypeError: Lengths of the first three arguments (x,y,w) must be equal_

This error always occurred on line #457. Deleting the offending line (sometimes the next line as well) would allow the converted file to be saved.

I got the same error on line 457 again on the attached file this morning. I noticed a newer version was available so I installed version 2.04. Now I get this error:

_MPowerTCX

• There was an error: Lengths of the first three arguments (x,y,w) must be equal

File "C:\Users\User\Anaconda2\lib\site-packages\scipy\interpolate\fitpack.py", line 289, in splrep
File "C:\Users\User\Anaconda2\lib\site-packages\scipy\interpolate_fitpack_impl.py", line 458, in splrep
TypeError: Lengths of the first three arguments (x,y,w) must be equal_

I tried saving to the same USB like mturk42 did with no change. Deleting lines 289 and 458 from the attached allowed the conversion to complete, but that is not the greatest solution. I tried converting several other files and they work without problems. I can try to locate some of the files that failed previously if that helps.

Thanks for publishing this utility, it has really helped my fitness program!!!!
MPower33.zip

[j33433]

Try this version https://github.com/j33433/MPowerTCX/releases/tag/v2.0.5

[j33433]

By the way, what is your use case? What tools do you use Strava, Golden Cheetah, etc?

[tmurk42]

I export to Strava. I started saving the .tcx files to the same flash drive as the .csv file and I haven't run into the same issue again.

…

On Wed, Jun 20, 2018 at 8:24 PM j33433 ***@***.***> wrote: By the way, what is your use case? What tools do you use Strava, Golden Cheetah, etc? — You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub <#7 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AmSL0K6fwueiol844QbxYsqTehVADhYsks5t-ufYgaJpZM4Uhuh5> .

-- Tom Murcko, President *M.S. Murcko LLC* *Phone: (724) 854-4907* *E-mail: tm.murcko@gmail.com <tm.murcko@gmail.com>*

[greybirds2]

So far, so good with 2.05 - I tested with several files that had previously thrown errors and all converted successfully

I use Golden Cheetah primarily, but also light use of Strava for certain club rides. I have also imported .tcx files generated with Mpower TCX to the imPower Platform with no trouble. imPower and GC don't pull in the calories - Strava does - but that is not a concern.

Thanks so much for your fast response and for this utility!

[j33433]

Glad to hear it works well.