problem w3 total cache in line 82

Guys i am new on w3 total cache i installed and its weird in chrome works ok, in firefox show me this :

Fatal error: Uncaught exception 'ErrorException' with message 'opendir(/home1/bambanx/public_html/scpnl/wp-content/cache/db/000000/options_comments/) [<a href='function.opendir'>function.opendir</a>]: failed to open dir: No such file or directory' in /home1/bambanx/public_html/scpnl/wp-content/plugins/w3-total-cache/inc/functions/file.php:82 Stack trace: #0 [internal function]: __lambda_func(2, 'opendir(/home1/...', '/home1/bambanx/...', 82, Array) #1 /home1/bambanx/public_html/scpnl/wp-content/plugins/w3-total-cache/inc/functions/file.php(82): opendir('/home1/bambanx/...') #2 /home1/bambanx/public_html/scpnl/wp-content/plugins/w3-total-cache/inc/functions/file.php(121): w3_rmdir('/home1/bambanx/...', Array, false) #3 /home1/bambanx/public_html/scpnl/wp-content/plugins/w3-total-cache/lib/W3/Cache/File.php(284): w3_emptydir('/home1/bambanx/...', Array) #4 /home1/bambanx/public_html/scpnl/wp-content/plugins/w3-total-cache/lib/W3/DbCache.php(240): W3_Cache_File->flush('options_comment...') #5 /home1/bambanx/public_html/scpnl in /home1/bambanx/public_html/scpnl/wp-content/plugins/w3-total-cache/inc/functions/file.php on line 82

Any advice?
Thanks