Posted over 3 years ago. Visible to the public.

ActionView::Template::Error (dump format error for symbol(0x6d))

I recently encountered the error above when I was running selenium tests.

Thanks to a post on stackoverflow I found out that clearing all files in tmp/cache in my project folder made the issue go away.

Does your version of Ruby on Rails still receive security updates?
Rails LTS provides security patches for old versions of Ruby on Rails (3.2 and 2.3).

Author of this card:

Andreas Robecke
About this deck:
We are makandra and do test-driven, agile Ruby on Rails software development.
License for source code
Posted by Andreas Robecke to makandropedia