rake generate error

[christinamorillo]

Christinas-MacBook-Pro:trello_newsletter christinamorillo$ git pull
Already up-to-date.
Christinas-MacBook-Pro:trello_newsletter christinamorillo$ rake generate
WARN: Unresolved specs during Gem::Specification.reset:
mime-types (< 3.0, >= 1.16)
minitest (~> 5.1)
WARN: Clearing out unresolved specs.
Please report a bug if this causes problems.
Resolving dependencies...
starting html output

---

| Maruku tells you:
+---------------------------------------------------------------------------

Opening * as last char.
**EOF
-
+--- Byte 1
Shown bytes [0 to 2] of 2:
>**

|
| At line 2
| text |*_|
|
|

Elements read in span:
Current string:
"_"

|
|
| Recovering: Treating as literal
+---------------------------------------------------------------------------
!/Library/Ruby/Gems/2.0.0/gems/maruku-0.7.2/lib/maruku/input/parse_span.rb:170:in read_span' !/Library/Ruby/Gems/2.0.0/gems/maruku-0.7.2/lib/maruku/input/parse_span.rb:14:inparse_span'
!/Library/Ruby/Gems/2.0.0/gems/maruku-0.7.2/lib/maruku/input/parse_block.rb:287:in read_paragraph' !/Library/Ruby/Gems/2.0.0/gems/maruku-0.7.2/lib/maruku/input/parse_block.rb:154:inread_text_material'

---

zippity zip zip
Finished generating issue
exporting to mailchimp!