🪲 fix level dropdown in custom-adventure page

[hasan-sh]

fixing:

Screen_Recording_2024-07-08_at_16.58.43.mov

How to test?

• deselect all levels of an adventure,
• an alert about not selecting any level should appear

[Annelein]

@hasan-sh the console error is gone, thats good! But do we want it to throw an error if there is no level selected in an adventure? Is it not fine if there is no level selected?

And the error message is: "This Hedy level is invalid." But thats not really the case because there is no level selected so how can it be invalid, "there is no level selected" should be the error message I guess?

Correct me if I'm wrong or you don't agree!

[hasan-sh]

@hasan-sh the console error is gone, thats good! But do we want it to throw an error if there is no level selected in an adventure? Is it not fine if there is no level selected?

And the error message is: "This Hedy level is invalid." But thats not really the case because there is no level selected so how can it be invalid, "there is no level selected" should be the error message I guess?

Correct me if I'm wrong or you don't agree!

Correct. This should be defintely handled in the front-end as well and this was the case when we used the tailwind-elements and should be present in the custom-hedy select.

[Annelein]

Correct. This should be defintely handled in the front-end as well and this was the case when we used the tailwind-elements and should be present in the custom-hedy select.

@hasan-sh ok, so this PR is ready for now and its handled in #5540?

[mergify]

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