error when selecting targets twice without selecting source

hitontology / gui

Erneuerung der Benutzungsoberflächen von HITO

https://hitontology.github.io/gui/

MIT License

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error when selecting targets twice without selecting source #72

Closed KonradHoeffner closed 4 months ago

KonradHoeffner commented 4 months ago

Doesn't have to be the same target.

Uncaught TypeError: can't access property "id", sourceElement is null
    selectTarget index.js:245
    addListeners index.js:294
    on event.js:54
    on event.js:42
    on EventTarget.js:49
    addListeners index.js:294
    each Dom.js:94
    main index.js:58
    async* index.js:331