Drupal 8.x

Hello.
Need help with updating Token (token)  8.x-1.3  to Token (token)  8.x-1.3+3-dev

I've tried several commands, via the command line, to do this...including un-installing, updating, installing.   The behavior of Drupal 8 is odd:

PDOException: SQLSTATE[HY000] [1045] Access denied for user 'USER'@'localhost' (using password: YES) in lock_may_be_available() (line 167 of C:\wamp\www\Drupal\stig\includes\lock.inc).

I got that error after installing the theme...please summary of what i should.

I am new to CMS, some one help and its quite urgent.

Thanks alot in advance.

Mary.

I have set up a Search API server and have created an index for it. I've used this to create a View. The View is then used as a "facet source" (using the Facets module).

This worked fine until the number of entities involved grew much larger. Now the View throws a fatal error when its query is executed.

The specific error is "SQLSTATE[HY000]: General error: 1114 The table 'db_temporary_0' is full". This happens when the query execution tries to create a temporary table in the memory.

Hi everybody
I'm starting from zero in Drupal. I've read a few things about CMS (Wordpress and Drupal) and i've found Drupal very good. There are thousands of stuff ready to use, i'm really impressed.
I'm starting a new project regarding basically file sharing. I need to create a website that allows users to access and/or download specific pdf files. It is mandatory to provide an additional security feature in order to control the downloaded files. I need to put a stamp in all downloaded files with the username and current date. Is there a "distribution/module" for this? 

The user must be able to upload a file but this file must be visible to the same user and the administrator only.

How can I do?

Thanks

Hi,

I am very new to Drupal and am wondering a couple of things: