MySql Error after migrating

I am now getting a similar error on individual post pages (single.php) It does show the post…this message is just between the header and the post itself. No problem in the home.php file for me or on any of my pages that are pages and not posts…at least not yet!

Warning: _() expects exactly 1 parameter, 2 given in /home/content/99/11749799/html/wp-content/themes/simplify/single.php on line 17

In my case, I think I have narrowed it down to one of the following two lines of code…

<p class=”postmetadataw”><?php echo __(‘Posted by:’, ‘simplify’); ?> <?php the_author_posts_link() ?> | <?php echo _(‘ on’, ‘simplify’); ?> <?php the_time(‘F j, Y’); ?></p>

or

<?php echo __(‘Posted in’, ‘simplify’); ?> <?php the_category(‘, ‘) ?> | <?php edit_post_link( __(‘Edit’, ‘simplify’), ”, ‘ | ‘); ?> <?php comments_popup_link(__(‘No Comments »’, ‘simplify’), __(‘1 Comment »’, ‘simplify’), __(‘% Comments »’, ‘simplify’)); ?> <?php the_tags(‘
‘. __(‘Tags: ‘, ‘simplify’), ‘, ‘, ‘
‘); ?></p>

I’m going to keep working to determine the problem but any body who has insight…I’d greatly appreciate the help!

James

Upon further examination, I am also getting the error on home.php (my posts page is different than my front page). Like alsila, the error on home.php is on line 19.

I am off to cross reference the two files to see if I can further narrow the area of concern.

James