Error after Update to 3.7.0 - Admin Login impossible - White Site

[Greg2508]

After the Update to 3.7. i cannot login to the admin site - after the login the site will not open and is still white - see attached Screenshot.

I did an Back up before - but i can't use this because of the white site.

ErrorUpdate3-7-0.PNG

[gws]

I just looked at your site and it worked OK for me?

[Greg2508]

Yes the frontend still works but the backend not. After the Login Form nothing happened - still a white site

I tried Firefox, Chrome and Edge via PC and Safari via Ipad but no Chance To See the Admin Menu or something else

[gws]

Are you using the Hathor admin template? It is not supported in the 3.7 update.

[Greg2508]

Yes i think i am using the Admin Template - how can i change it without login into the Admin menue

[gws]

Change the value in your db table xxx_template_styles, in the home field from 0 (non active) to 1 (active) in the isis row, but dont forget to change the hathor row from 1 to 0

[Greg2508]

Thank you very much - i will try it tomorrow.

[Greg2508]

I checked my Admin Template and i use the "right one" = ISIS and not hathor. I changed and tested all combination but no success the site is still white

[izzi]

do you use poweradmin from jsn?

[Greg2508]

yes i use poweradmin from jsn

[izzi]

okay I got the same problem, what you can try is disable poweradmin in the database, from 1 to 0 and the try again. Do you know how to do this? Here It works again after disable it.

[Greg2508]

In which table will i found the poweradmin field to change it ?