Redirecting to subdomain

[SiWhitt]

I've just followed the directions for setting up a multisite processwire installatiopn (OPTION #1: MULTIPLE SITES WITH MULTIPLE DATABASES), to install a development site as a subdomain. I've gone through all the instructions and my main site is now working again and I can access it/log in as usual, but I can't access the new subdomain, I just get an error message - 

Forbidden

You don't have permission to access / on this server.

Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request.

 

Any idea why I'm getting this message?

[Ivan Gretsky]

I can guess that 403 errors are thrown by the server, not PW. Here are the conditions for that in stock .htaccess file. Maybe you named your dev site folder without the "site-" prefix?

[SiWhitt]

Thanks @Ivan Gretsky , though looking at that section in the htaccess file means nothing to me:) All folders are named correctly with the site prefix.

[SiWhitt]

I've been working on his over the last few days and I've now got to a point where everything should be working from what I can see, but I'm getting a different error message now –

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Error has been logged.

 

If I turn on debugging I get a bit more detail -

Fatal error: Exception: SQLSTATE[HY000] [1044] Access denied for user 'xxxxxx'@'localhost' to database 'xxxxxx' (in /home/xxxxxx/public_html/wire/core/ProcessWire.php line 377) #0 /home/xxxxxx/public_html/wire/core/ProcessWire.php(209): ProcessWire\ProcessWire->load(Object(ProcessWire\Config)) #1 /home/xxxxxx/public_html/index.php(52): ProcessWire\ProcessWire->__construct(Object(ProcessWire\Config)) #2 {main} in /home/xxxxxx/public_html/index.php on line 64

[szabesz]

Hi, Have you checked these?

and:
https://www.google.hu/search?q=Exception%3A+SQLSTATE[HY000]+[1044]+Access+denied+for+user+site

You pasted white text on white background, btw.

[SiWhitt]

2 hours ago, szabesz said:

Hi, Have you checked these?

 

Yeah, checked all of them. About 10 minutes after posting last night I got it working, but then this morning it's gone back to showing the error, nothings changed in the meantime.