Problem/Motivation

When adding AJAX states to the StateTransitionConfirmForm, the exception "LogicException: The database connection is not serializable" is thrown.

Proposed resolution

The issue comes from the transition property that currently can't be serialized. Since the transition property is set during buildForm, we could simply remove the property on __sleep as it will be reassign automatically on buildForm.

Issue fork state_machine-3476602

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Comments

aerzas created an issue. See original summary.

aerzas changed the visibility of the branch 3476602-ajax-error-on to hidden.

aerzas changed the visibility of the branch 3476602-ajax-error-on to active.

aerzas opened merge request !29

aerzas’s picture

aerzas commented
Status: Active » Needs review

jsacksick made their first commit to this issue’s fork.

  • jsacksick committed bfd94feb on 8.x-1.x authored by aerzas 
    Issue #3476602 by Aerzas: AJAX error on StateTransitionConfirmForm
jsacksick’s picture

jsacksick commented
Status: Needs review » Fixed

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Status: Fixed » Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.