Error: Cannot declare class SampleDataMenu, because the name is already in use

[Frevab]

I get this error when I want to access the module manager.

How can I fix this ???

 

Error: Cannot declare class SampleDataMenu, because the name is already in use

500 Internal Server Error - FatalErrorException

Stack Trace

in modules/owlmegamenu/sql/SampleDataMenu.php at line 27 

24. *  International Registered Trademark & Property of PrestaShop SA

25. */

26.

27. class SampleDataMenu

28.  {

29.       public function initData()

30.       {

Logs 

ErrorLog.txt

[ComGrafPL]

Rename folder modules/owlmegamenu and try it out for a start.