Attributes Text field length limited for adding values

[jijinexp]

My actions before raising this issue

• Read/searched the docs
• Searched past issues
• Investigated source code

Expected Behaviour

As a user, I should be able to add more than 1000 values to a attribute in a class

Current Behaviour

I am only able to add approximately 224 values which ranges to 4091 characters with white spaces. In my use case, an attribute needs more than 1000 values to be declared.

Possible Solution

Increasing the attribute values length would be helpful.

Steps to Reproduce (for bugs)

1.Create a class label in either a new project/task
2.Add an attributes label and add a value to generate a raw format.
3.In raw format, for the values field try adding more than 225 values with a combine length of more than 4091 characters
4.There should be pop on the left shown as below:

Context

I am trying to upload an annotated image dataset car Make, Model and colour. The Model attributes consists of highest values length. This is to the fact that every Make has a variation of Models

Your Environment

• Git hash commit 75d2826
• Docker version 19.03.12
• Ubuntu 18.04.4 LTS bionic

Next steps

You may join our Gitter channel for community support.

[nmanovic]

Need to fix the limitation. What is the reasonable limitation from your point of view? How did you use CVAT? Probably we can try to find an alternative way to solve the issue.

[jijinexp]

One of my attributes consists of car models, there are quite a few variations in models. I think max length for attributes is limited to 4096. This could be the limitation in my view.

[hazemahmed45]

actually i have the same issue with the same problem. I need to put up to 10k radio button in one attribute and so it gives the same error. how can i solve this issue if possible??

[arseniymerkulov]

Any updates on this?

[ritikraj26]

Hi @nmanovic @bsekachev
I would like to take up this issue. Could you assign this to me?

[ritikraj26]

I am trying to reproduce the issue and observed that I cannot enter more than 128 characters in the values.

[rukundob451]

Hi all,

Is there any update on this issue? I'm interested in its progress and would be happy to help if needed.

Thanks,
Benjamin