Forum breadcrumbs on topic view with 3 forums

[Jimmi08]

Bug Description

Breadcrumbs on forum view page (used {BREADCRUMB} in forum template) are wrong in some case

normal case:
parent forum
forum
topic

• breadcrumbs are correct.

1. /forum
2. /forum#parent forum
3. /forum/forum-sef

Special case (nothing in admin stopped me to do this)
parent forum
subforum
forum
topic

1. /forum
2. /forum/parent-forum-sef - not #
3. /forum/parent-forum-sef - not subforum
4. /forum/forum-sef

I don't know how to fix this.
Thanks

[Jimmi08]

This is fixed in 2.3.1

[Jimmi08]

It is still there. I checked wrong page.

On view topic page with subforum, normal structure, just subforum:

breadcrumbs for subforum are correct

but on topic itself:

<ul class="breadcrumb">
<li class="breadcrumb-item"><a href="/e107-2_3_1_git/" aria-label="Homepage"><i class="fas fa-home"></i> </a></li>
<li class="breadcrumb-item"><a href="/e107-2_3_1_git/forum">Forums</a></li>
<li class="breadcrumb-item"><a href="/e107-2_3_1_git/forum#your-main-category-forum">Your Main Category Forum</a></li>
<li class="breadcrumb-item"><a href="/e107-2_3_1_git/forum/your-main-category-forum/">Your second forum</a></li>
<li class="breadcrumb-item"><a href="/e107-2_3_1_git/forum/second-forum-subforum/">Second forum - subforum</a></li>
<li class="breadcrumb-item">test</li>
</ul>

[Jimmi08]

this is fix:

[Moc]

@Jimmi08 welcome to submit as PR :)

[Jimmi08]

It should solve this too:
#2565