Open https://it.wikivoyage.org/wiki/Utente:LINO_CORRADI
Look the 4th & 5th babel and see the long "[[File:Crystal Project.........]]" text below them
The 4th is generated by: https://it.wikivoyage.org/wiki/Template:Utente_autoverificato
The 5th is generated by: https://it.wikivoyage.org/wiki/Template:Utente_patrollatore
That long text shouldn't appear and should be managed through the indicator tag as usual (showing the relevant icon in the indicator section).
If I open the page in edit mode then I preview the page, the page is showed perfectly.
Note: On the 4th babel, I've tried to use "{{#tag:indicator| .... |name=....}}" in place of "<indicator name=...>....</indicator>" but nothing changed.