Errors occured while trying to retrieve tweets I am running drupal 7 and using the following twitter module for twitter feed to display on the front page of a site. 

Twitter Pull   7.x-1.0-rc1 Pull Info from Twitter and Create Contextual Insets

Recently, start getting the following error message instead of twitter feed

Errors occured while trying to retrieve tweets. Please check Watchdog log messages.

I don't have watchdog configured nor see any other error log that lead to anywhere. Please note that I am new to drupal. kindly let me know with detail steps how do I resolve this issue.

I see the following on /admin/reports/dblog

 Reports
 Status report
 Get a status report about your site's operation and any detected problems.
 Field list
 Overview of fields on all entity types.


This was working so I am sure the API keys were setup but I don't know where to look to confirm this.

Good idea to enable database logging. I have enabled the database logging now seeing more detail error message:

Non-empty list of tweets returned blank space after applying theme function. Most probably you are passing invalid/unregistered theme key or tpl file corresponding to the theme key does not yet exist. Please fix the problem.

I will check details on sendbox.
If you haven't enabled Database Logging yet, go ahead and do that on the modules page. Then you should see  errors reporting under admin/reports/dblog.

Twitter recently dropped their version 1 support, which is what Twitter Pull runs off of. Now you must use the Twitter and oAuth modules to deal with v1.1. Look at this sandbox for a solution. It branched off from Twitter Pull as an alternative to deal with oAuth tokens.

Updated: Better way to do it

There's recently a new module that came out that makes it a whole lot easier to embed tweets using the embedded widgets. Try Twitter Block instead, and you'll get up and running a lot faster.