Site crashed after domain change

[fastfind]

My wordpress site has been crashed after trying to migrate to a new domain. Rolling back to the old domain also ends up in vains. My domain names are pulse360.in (old) and omnifuzz.in(new). And I am served by the boru hosting server.
Please make an early resolution in the error.

---------- Post added at 05:23 PM ---------- Previous post was at 04:28 PM ----------

My wordpress site has been crashed after trying to migrate to a new domain. Rolling back to the old domain also ends up in vains. My domain names are pulse360.in (old) and omnifuzz.in(new). And I am served by the boru hosting server.
Please make an early resolution in the error.

Now I had rolled back to old domain pulse360.in. But I can't access the home page.

Please correct the issue at the earliest. I needs to switch to the new domain

---------- Post added at 05:59 PM ---------- Previous post was at 05:23 PM ----------

Anyhow I managed to setup the new domain omnifuzz.in. Still I can't access the root page. Still showing the error as follows
---------
Server Error

There has been a server error. Please try again momentarily.

If the issue persists, create a support ticket.


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Seeking your expert hands.

[fastfind]

I have been working to bring my site but I found that the site is not loading the scripts on the boru server. You guys please fix my problem. I am waiting for it