Using Pharo 8.0 64-bit, I ran this from the TinyBlog book:

Metacello new baseline:'TinyBlog';

repository: 'github://LucFabresse/TinyBlog/src';

onConflict: [ :ex | ex useLoaded ];

load.

When I load the page and login as ���admin��� and password, the page displays:

Seaside Walkback

SubscriptOutOfBounds: 1

Debug Full Stack

Stack Trace

1. thisContextOrderedCollection(Object)>>errorSubscriptBounds:selfan OrderedCollection()

   index1

2. thisContextOrderedCollection>>at:selfan OrderedCollection()

   anInteger1indexnil

3. thisContextOrderedCollection(SequenceableCollection)>>firstselfan OrderedCollection()

4. thisContextOrderedCollection(SequenceableCollection)>>anyOneselfan OrderedCollection()

5. thisContextTBPostsReport class>>from:selfTBPostsReport

   aBloga TBBlogreportnilblogPostsnil

Why is that, and what is the correction fir it? Thanks