Skip to main content
DK.5
DK.5
Visitor II
October 13, 2020
Question

INTERNAL ERROR: tuple index out of range

  • October 13, 2020
  • 9 replies
  • 5205 views

I create a model in ONNX (in attach file)

I am unable to "Analyse" the model in X-Cube-AI Ver 5.1.2. 

All I get is an "INTERNAL ERROR: tuple index out of range" message

    9 replies

    fauvarque.daniel
    fauvarque.daniel
    ST Employee
    October 14, 2020

    I've forwarded your model to our development team,

    I'll keep you posted when we know the root cause and when it can be fixed

    Regards

    Daniel

    ​In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
    fauvarque.daniel
    fauvarque.daniel
    ST Employee
    October 19, 2020

    Thanks again for reporting the issue, the problem has been reproduced in our latest release (5.2), it comes from an incorrect padding management in case of 1D tensors.

    It will be fixed in X-Cube-AI 6.0 early next year.

    Regards

    Daniel

    ​In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
    YYin.2
    YYin.2
    Visitor II
    December 3, 2021

    In version 7.0.0, I made this error again.

    Can you tell me what I should do?

    Thank you very much!

    fauvarque.daniel
    fauvarque.daniel
    ST Employee
    January 19, 2023

    Your model is correctly supported now with X-CUBE-AI 7.3

    Regards

    Daniel

    ​In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
    fauvarque.daniel
    fauvarque.daniel
    ST Employee
    December 7, 2021

    There is actually a bug in our code, normally fixed in the upcoming X-Cube-AI 7.1.0 early next year

    Regards

    Daniel

    ​In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
    lYC.1
    lYC.1
    Visitor II
    May 5, 2022

    Hi,

    In version 7.1.0,I created a model in ONNX.

    I got the error: "INTERNAL ERROR: list index out of range".

    Maybe it was the "onnx::pad" function that caused the error: 

    onnx::Pad[mode="constant", pads=[0, 0, -3, 0, 0, 0, -3, 0], value=0.]

    I tried to comment out the pad function, and analyze completed successfully.

    Here is the zip file that contains the onnx models before and after modification.

    Can you tell me what I can do?

    Thanks

    fauvarque.daniel
    fauvarque.daniel
    ST Employee
    January 19, 2023

    This model is supported starting X-CUBE-AI version 7.2

    Regards

    Daniel

    ​In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
    fauvarque.daniel
    fauvarque.daniel
    ST Employee
    May 5, 2022

    I've opened a new bug with your model so we can fix the import asap.

    Thanks for reporting the issue

    Regards

    Daniel

    ​In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
    VVial.1
    VVial.1
    Visitor II
    October 17, 2022

    Hi there,

    I encounter the same problem with my onnx model... (INTERNAL ERROR: list index out of range)

    Is there any solutions ?

    Regards,

    Valentin

    fauvarque.daniel
    fauvarque.daniel
    ST Employee
    January 19, 2023

    Sorry for the late answer, this Robot model is correctly supported with X-CUBE-AI 7.3 already out

    ​In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
    EdgyAI
    EdgyAI
    Associate II
    January 17, 2023

    I get the same problem now (January 2023) with a multi-input Keras model.

    When analyzing the network, I see "INTERNAL ERROR: list index out of range".

    The model has four inputs and is based on the model that won the 2016 PhysioNet challenge. ("Ensemble of Feature-based and Deep learning-based Classifiers for Detection of Abnormal Heart Sounds" by C. Potes, S. Parvaneh, A. Rahman, and B. Conroy).

    Any word on workarounds or upcoming fixes?

    fauvarque.daniel
    fauvarque.daniel
    ST Employee
    January 19, 2023

    After analysis the problem is likely to come from the usage of nested models.

    Maybe you can try to rewrite the same topology with no or less nested levels

    Regards

    Daniel

    ​In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.
    EdgyAI
    EdgyAI
    Associate II
    May 15, 2023

    Daniel -

    I finally got back to this. You were right. Once I removed the model nesting, the analysis worked correctly. I am glad I can even use multi-input Keras models.

    Thank you!

    jonathanmeyer
    jonathanmeyer
    Associate II
    December 29, 2023

    Hello all,

    In version 8.1.0 Cube AI Cloud, I implemented a machine learning model by using Keras. 

    I had an error and couldn't solve it.

    INTERNAL ERROR: Unconsistent data. Filter size [2], strides (2,), in_shape(1, 240).

    I checked my model and everything seems okey. My model has 3 inputs (X, Y, Z) and 6 output labels. I had constructed bunch of segments according to dataset. With this error text, which things should I control or change? 

    Can you help me with that? Thank you.:.

     

    Regards.

    P
    pav65
    Associate
    September 30, 2024

    Facing Same issue now, Running XCube AI version 9.0.0 unable to analyze or validate my network.

    Terms & ConditionsAccessibility statement