Problems with LivePress

I’m having a problem with the Livepress plug in which came up when I first installed it, then I was able to fix it just by correcting some information on lpsynch.config file, then after being able to use it with no problem for a couple of weeks, these messages are now popping up:

Warning: array_values(): The argument should be an array in /home/domain/public_html/bounce/wp-content/plugins/LivePress/lpextras.php on line 128

Warning: reset(): Passed variable is not an array or object in /home/domain/public_html/bounce/wp-content/plugins/LivePress/lpextras.php on line 23
User Pic: Security Level:
Warning: Invalid argument supplied for foreach() in /home/domain/public_html/bounce/wp-content/plugins/LivePress/lpextras.php on line 152

Synch Journal: Journal to Post to:
Warning: array_values(): The argument should be an array in /home/domain/public_html/bounce/wp-content/plugins/LivePress/lpextras.php on line 175

Warning: reset(): Passed variable is not an array or object in /home/domain/public_html/bounce/wp-content/plugins/LivePress/lpextras.php on line 23

I remember having those errors the first time I installed LivePress, and I checked my config file, and I don’t think anything changed. I haven’t editted any of the files for this plugin, until now when I was trying to check my lpsynch.config, so I don’t know why it started doing it again, today. I haven’t uploaded anything new to WordPress either. That plugin was working yesterday, so I’m not so sure why it stopped working now.