Q:

File exceeds upload_max_filesize, despite max filesize being large enough

I am trying to upload a 762KB picture using the multi-file uploader at /wp-admin/media-new.php. This page reports that my maximum upload filesize is 2GB.
However, once the upload progress bar gets to 100%, the upload fails with 

The uploaded file exceeds the upload_max_filesize directive in
  php.ini.

I am aware of how to set my upload_max_filesize and associated variables in php.ini, but that appears to be correct. What else could be causing this?
Other potentially useful information:

post_max_size is 3G
max_execution_time is 600
memory_limit is 256M
The site is hosted on Dreamhost (shared hosting, unlimited storage).

My .phprc:
upload_max_filesize = 2GB
post_max_size = 3G
max_execution_time = 600
memory_limit = 512M
max_input_time = 500

A:

It was a simple typo in my phprc. 
upload_max_filesize should be 2G, not 2GB.
It's interesting that WordPress and PHP/phpinfo() still picked it up and claimed the limit should be 2GB, though it makes perfect sense as to why uploads weren't working correctly.

