When I install the 9/16 nightly build I get this list of warnings:
Warning: Cannot modify header information - headers already sent by (output started at /home/content/b/l/a/blah/html/delight/index-install.php:69) in /home/content/b/l/a/blah/html/delight/wp-includes/pluggable.php on line 311
Warning: Cannot modify header information - headers already sent by (output started at /home/content/b/l/a/blah/html/delight/index-install.php:69) in /home/content/b/l/a/blah/html/delight/wp-includes/pluggable.php on line 312
Warning: Cannot modify header information - headers already sent by (output started at /home/content/b/l/a/blah/html/delight/index-install.php:69) in /home/content/b/l/a/blah/html/delight/wp-includes/pluggable.php on line 303
Warning: Cannot modify header information - headers already sent by (output started at /home/content/b/l/a/blah/html/delight/index-install.php:69) in /home/content/b/l/a/blah/html/delight/wp-includes/pluggable.php on line 304
Warning: Cannot modify header information - headers already sent by (output started at /home/content/b/l/a/blah/html/delight/index-install.php:69) in /home/content/b/l/a/blah/html/delight/wp-includes/pluggable.php on line 311
Warning: Cannot modify header information - headers already sent by (output started at /home/content/b/l/a/blah/html/delight/index-install.php:69) in /home/content/b/l/a/blah/html/delight/wp-includes/pluggable.php on line 312
Warning: Cannot modify header information - headers already sent by (output started at /home/content/b/l/a/blah/html/delight/index-install.php:69) in /home/content/b/l/a/blah/html/delight/wp-includes/pluggable.php on line 303
Warning: Cannot modify header information - headers already sent by (output started at /home/content/b/l/a/blah/html/delight/index-install.php:69) in /home/content/b/l/a/blah/html/delight/wp-includes/pluggable.php on line 304
I deleted the config file and uploaded the 9/3 build and had no problems.