Access denied for user 'koha_library'@'localhost' (using password: YES) at /usr/share/koha/lib/C4/Context.pm line 807.
BEGIN failed--compilation aborted at /usr/share/koha/lib/C4/Auth.pm line 67.
Compilation failed in require at /usr/share/koha/intranet/cgi-bin/mainpage.pl line 25.
BEGIN failed--compilation aborted at /usr/share/koha/intranet/cgi-bin/mainpage.pl line 25.
For help, please send mail to the webmaster ([no address given]), giving this error message and the time and date of the error.
NB. at the first time i access the web installer i try to login three or four times with error after that it brings the above error pls give me some correction on that.....