I'm having this weird error and really don't know why it's happening 

But when I make some changes in the module in Pycharm and then update the module in Odoo, the menuitem that I created in the module duplicates. In other words, everytime I update the module the same menuitem appears next to the previous one, doing the same thing as all the other ones

This is the code for the menuitem with the action:

<record id="action_bugs" model="ir.actions.act_window">
  <field name="name">Bugs</field>
  <field name="type">ir.actions.act_window</field>
  <field name="res_model">task.bugs</field>
  <field name="view_type">form</field>
  <field name="view_mode">tree,form</field>
  <field name="view_id" ref="bugs_tree_view"/>
</record>

<menuitem
action="action_bugs"
id="action_bugs"
parent="project.menu_main_pm"
name="All Bugs"
sequence="3"/>