when i am changing the default database of h2 to mysql activiti-explorer is not opening http 404 status is coming

[vijay_maddi]

Hi,

   I am new to activiti bpm now at present i am developing the web application but i need to change the default database to the mysql database.so i have changed my db.properties and i have comment the demo from engine.properties.

            it is saying the following error which i am attaching the server log ,db.properties and activiti-custom-context file below.I Have Followed many links and blog also but any link has not solved my problem. 

     please assist me how to solve my problem thanks in advance.

Thanks
M.VijayKumar

[vijay_maddi]

my server log file is

[jbarrez]

The exception is quite clear:

Caused by: java.sql.SQLException: Access denied for user 'root '@'localhost' (using password: YES)

[vijay_maddi]

hi jbarrez,
Thank You For Reply
But when i am doing from the eclipse it is working but when i am changing  from the activiti-explorer war file of db properties then importing into the tomcat then it is giving such type of  error how can i rectify that problem.

      please assist me to solve the problem.

thanks,
vijay.m

[jbarrez]

What are yo doing from eclipse? Booting up explorer?

Activiti can't do anything about jdbc credentials that are wrong ….

[vijay_maddi]

hi,
  thank you  for reply
   i have solved my problem in activiti-explorer.but now i am doing based on the rest api i need to change the configuration of the default h2 database to the mysql .Is their is any links for the guidence can u post the links.

             I need to create a rest application from eclipse of activiti bpm.how can i do it and for refernce i need links

Thanks,
Vijay