Begin of the insertion### **Environment**:

Your OpenProject Version: 11.1.0

Operating System / Browser / OpenProject language: ? / every browser / German

End of the insertion I can't delete Begin of the insertion(only)End of the insertion the following tickets:

<figure class="image op-uc-figure"><div class="op-uc-figure--content"><img class="op-uc-image" src="/api/v3/attachments/20985/content"></div></figure>

<figure class="image op-uc-figure"><div class="op-uc-figure--content"><img class="op-uc-image" src="/api/v3/attachments/20986/content"></div></figure> Begin of the insertion

End of the insertion Begin of the deletion



End of the deletion The following error occurs:

<figure class="image op-uc-figure"><div class="op-uc-figure--content"><img class="op-uc-image" src="/api/v3/attachments/20987/content"></div></figure>

Can you please help me with this issue?