So today I experienced some problems with the Indieweb module not able to like or repost on twitter. I tried to troubleshoot, checked all the configuration but could not figure out what is wrong.
I noticed that the Indieweb queue has 86 items which were not getting cleared. So I cleared the queue directly in the database and then tried to like and reply to twitter posts and it worked. Here is the way to clear the queue.
First check how many rows are returned.
drush sqlq "select count(*) from queue where name ='indieweb_webmention'"
Then perform the delete.
drush sqlq "delete from queue where name ='indieweb_webmention'"