# JLD load error for Dict

**URL:** https://discourse.julialang.org/t/jld-load-error-for-dict/50710
**Category:** General Usage
**Tags:** question, jld
**Created:** [November 24, 2020, 8:03pm UTC](https://discourse.julialang.org/t/jld-load-error-for-dict/50710 "2020-11-24T20:03:32Z")
**Posts on this page:** 1
**Showing post:** 7

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### Author: ![Tamas\_Papp](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tamas_papp/32/25949_2.png) [@Tamas\_Papp](https://discourse.julialang.org/u/Tamas_Papp)
#### Post date: [November 25, 2020, 9:10am UTC](https://discourse.julialang.org/t/jld-load-error-for-dict/50710/7 "2020-11-25T09:10:39Z")

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> [@katdeane](#):
>
> is there another structure that would work better initially?

I am still not sure I understand the data structure (matrices in nested dictionaries?), but perhaps JSON could work.

Providing an MWE that generates example data would make it easier to suggest a solution.

> [@Please read: make it easier to help you](https://discourse.julialang.org/t/psa-make-it-easier-to-help-you/14757/):
>
> Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these points makes it easier for us to help you and more likely you’ll get a prompt, useful answer. Keywords are highlighted to make it easier to refer to specific points. Choose a descriptive title that captures the key part of your question, eg “plots with multiple axes” instead of …

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