Revert "fix checkpointing error message (#3203)"

[ko3n1g]

This reverts commit 0434f87.

It broke performance of a RL test

What does this PR do ?

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Contribution process

flowchart LR
    A[Pre-checks] --> B[PR Tests]
    subgraph Code Review/Approval
        C1[Expert Review] --> C2[Final Review]
    end
    B --> C1
    C2 --> D[Merge]

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Pre-checks

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• I have added relevant unit tests
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