Remember this.
Sometimes when you
have run the command to correct the error, nothing can change. Still
error / problem. This is because the permission of the selinux. Make sure, you have disable selinux.
Edit /etc/selinux/config
SELINUX=disabled
Let's look at a
list of errors and how to fix it.
01. Error. No login
and password box
Situation. When browse to http://<your-ip-address>/yfi
There’s logo yfi
hotspot manager, but there’s no login and password box.
Not Found
The requested URL
/c2/yfi_cake/users/login was not found on this server.
Apache/2.2.22 (Ubuntu) Server at
10.1.1.242 Port 80
How
to Fix
In Ubuntu, edit
/etc/apache2/apache2.conf
vim /etc/apache2/apache2.conf
<Directory /var/www/c2>
AllowOverride All
</Directory>
#-------COMPRESS CONTENT-----------
# place filter 'DEFLATE' on all outgoing
content
SetOutputFilter DEFLATE
# exclude uncompressible content via
file type
SetEnvIfNoCase Request_URI
\.(?:exe|t?gz|jpg|png|pdf|zip|bz2|sit|rar)$ no-gzip
#dont-vary
# Keep a log of compression ratio on
each request
DeflateFilterNote Input instream
DeflateFilterNote Output outstream
DeflateFilterNote Ratio ratio
LogFormat '"%r"
%{outstream}n/%{instream}n (%{ratio}n%%)' deflate
CustomLog /var/log/apache2/deflate.log
deflate
# Properly handle old browsers that do
not support compression
BrowserMatch ^Mozilla/4
gzip-only-text/html
BrowserMatch ^Mozilla/4\.0[678] no-gzip
BrowserMatch \bMSIE !no-gzip
!gzip-only-text/html
#----------------------------------
#------ADD EXPIRY DATE-------------
<FilesMatch
"\.(ico|pdf|flv|jpg|jpeg|png|gif|js|css|swf)$">
Header set Expires "Thu, 15
Apr 2012 20:00:00 GMT"
</FilesMatch>
#----------------------------------
#--------Remove ETags
--------------------
FileETag none
#-----------------------------------------
And then make sure, you have running
this command to load module for apache2
sudo
a2enmod rewrite
sudo
a2enmod deflate
sudo
a2enmod headers
In
Fedora/Centos
vim
/etc/httpd/conf/httpd.conf
## -- YFi begin
<Directory /var/www/html/c2>
AllowOverride All
</Directory>
#-------COMPRESS CONTENT-----------
# place filter 'DEFLATE' on all outgoing
content
SetOutputFilter DEFLATE
# exclude uncompressible content via
file type
SetEnvIfNoCase Request_URI \.(?:exe|t?gz|jpg|png|pdf|zip|bz2|sit|rar)$
no-gzip
#dont-vary
# Keep a log of compression ratio on
each request
DeflateFilterNote Input instream
DeflateFilterNote Output outstream
DeflateFilterNote Ratio ratio
LogFormat '"%r"
%{outstream}n/%{instream}n (%{ratio}n%%)' deflate
CustomLog /var/log/httpd/deflate.log
deflate
# Properly handle old browsers that do
not support compression
BrowserMatch ^Mozilla/4
gzip-only-text/html
BrowserMatch ^Mozilla/4\.0[678] no-gzip
BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
#----------------------------------
#------ADD EXPIRY DATE-------------
<FilesMatch
"\.(ico|pdf|flv|jpg|jpeg|png|gif|js|css|swf)$">
Header set Expires "Thu, 15 Apr 2012 20:00:00 GMT"
</FilesMatch>
#----------------------------------
#--------Remove ETags
--------------------
FileETag none
#-----------------------------------------
## -- YFi end
And run this command to load the
modules
LoadModule
rewrite_module modules/mod_rewrite.so
LoadModule
deflate_module modules/mod_deflate.so
LoadModule
headers_module modules/mod_headers.so
02.
Error. Couldn't open dictionary
Situation. When running radiusd
-X, then
Errors
reading dictionary: dict_init: /etc/raddb/dictionary[14]: Couldn't open dictionary
"/usr/local/share/freeradius/dictionary": No such file or directory
How
to fix
Edit file /etc/raddb/dictionary.
Find and change line, below
$INCLUDE /usr/local/share/freeradius/dictionary
To
$INCLUDE /usr/share/freeradius/dictionary
03.
Error. No such server virtual.example.com
Situation. When running radiusd -X, then
/etc/raddb/proxy.conf[389]:
No such server virtual.example.com
How
to Fix
Edit /etc/raddb/proxy.conf
Find and remove or make comment some
line below
#home_server
virtual.example.com {
# virtual_server = virtual.example.com
#}
04.
Error. Missing database table.
Situation. When browse to http://
http://<your-ip-address>/c2/yfi_cake/users/login
Database
table photos for model Photo was not found.
And then when you
browse to http://<your-ip-address>/yfi
There’s logo yfi
hotspot manager, but there’s no login and password box.
How
to fix
This error occurs
because the database is damaged. redumping the database. Make sure the database
(file yfi.sql) is correct. If you are using yfi-cake svn, use file yfi.sql from yfi-cake svn. If you are using yfi_cake-Beta-5, use file
yfi.sql from yfi_cake-Beta-5. Then redump database.
mysql -u
root -p yfi < /var/www/c2/yfi_cake/setup/db/yfi.sql
05.
Error.
Can't locate SQLConnector.pm in
Situation. When you running
command, radiusd -X.
Can't
locate SQLConnector.pm in @INC (@INC contains:
/usr/local/etc/raddb/rlm_perl_modules /usr/local/lib64/perl5
/usr/local/share/perl5 /usr/lib64/perl5/vendor_perl
/usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at
/etc/raddb/rlm_perl_modules/rlm_perl.pm line 34.
BEGIN
failed--compilation aborted at /etc/raddb/rlm_perl_modules/rlm_perl.pm line 34.
rlm_perl:
perl_parse failed: /etc/raddb/rlm_perl_modules/rlm_perl.pm not found or has
syntax errors.
/etc/raddb/modules/perl[7]:
Instantiation failed for module "perl"
/etc/raddb/sites-enabled/default[250]:
Failed to find "perl" in the "modules" section.
/etc/raddb/sites-enabled/default[250]:
Failed to parse "perl" entry.
How
to fix
This
error happened because, you are using default freeradius. And the
freeradius configuration is in /etc/raddb. Make link to
/usr/local/etc/raddb, this folder is default freeradius configuration
for YFI Hotspot Manager.
ln -s /etc/raddb /usr/local/etc/
06.
Error. Can't locate XML/Simple.pm
Situation. When
you running command, radiusd -X
Can't
locate XML/Simple.pm in @INC (@INC contains:
/usr/local/etc/raddb/rlm_perl_modules /usr/local/lib64/perl5
/usr/local/share/perl5 /usr/lib64/perl5/vendor_perl
/usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at
/usr/local/etc/raddb/rlm_perl_modules/SQLConnector.pm line 6.
BEGIN
failed--compilation aborted at
/usr/local/etc/raddb/rlm_perl_modules/SQLConnector.pm line 6.
Compilation
failed in require at /etc/raddb/rlm_perl_modules/rlm_perl.pm line 34.
BEGIN
failed--compilation aborted at /etc/raddb/rlm_perl_modules/rlm_perl.pm line 34.
rlm_perl:
perl_parse failed: /etc/raddb/rlm_perl_modules/rlm_perl.pm not found or has
syntax errors.
/etc/raddb/modules/perl[7]:
Instantiation failed for module "perl"
/etc/raddb/sites-enabled/default[250]:
Failed to find "perl" in the "modules" section.
/etc/raddb/sites-enabled/default[250]:
Failed to parse "perl" entry.
How
to fix
yum install
perl-XML-Simple
07.
Error. cannot add vpn connected nas
Situation. In administrator yfi hotspot manager.
Klik realms & providers – Nas Devices. And then clik “add vpn connected
nas”, like picture below. Error. No respond, there’s no dialog box “add vpn
connected nas”.
How
to fix
Install ppp and pptpd, and then edit
permission /etc/ppp/chap-secrets
In Ubuntu
apt-get
install ppp pptpd
In Fedora
yum
install ppp
For 32bit:
rpm -Uvh
http://poptop.sourceforge.net/yum/stable/packages/pptpd-1.3.4-2.fc19.i686.rpm
or, for 64bit:
rpm -Uvh
http://poptop.sourceforge.net/yum/stable/packages/pptpd-1.3.4-2.fc19.x86_64.rpm
In centos
yum
install ppp
For 32bit:
rpm -Uvh
http://poptop.sourceforge.net/yum/stable/packages/pptpd-1.3.4-2.el6.x86_64.rpm
or, for 64bit:
rpm -Uvh
http://poptop.sourceforge.net/yum/stable/packages/pptpd-1.3.4-2.el6.i686.rpm
then, for all OS, don’t forget the permission.
chown
root.apache /etc/ppp/chap-secrets
chmod 664
/etc/ppp/chap-secrets
08. Error. Can't locate Time/HiRes.pm
Situation. In Centos, when you running radiusd -X
Can't
locate Time/HiRes.pm in @INC (@INC contains: /usr/local/etc/raddb/rlm_perl_modules
/usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl
/usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at
/usr/local/etc/raddb/rlm_perl_modules/User.pm line 11.
BEGIN
failed--compilation aborted at /usr/local/etc/raddb/rlm_perl_modules/User.pm
line 11.
Compilation
failed in require at /etc/raddb/rlm_perl_modules/rlm_perl.pm line 50.
BEGIN
failed--compilation aborted at /etc/raddb/rlm_perl_modules/rlm_perl.pm line 50.
rlm_perl:
perl_parse failed: /etc/raddb/rlm_perl_modules/rlm_perl.pm not found or has
syntax errors.
/etc/raddb/modules/perl[7]:
Instantiation failed for module "perl"
/etc/raddb/sites-enabled/default[250]:
Failed to load module "perl".
/etc/raddb/sites-enabled/default[250]:
Failed to parse "perl" entry.
How
to fix
yum
install perl-Time-HiRes
09. Error. ippool-dhcp.conf": No such file or
directory
Situation. When
you running radiusd -X
Unable to
open file "/etc/raddb/sql/mysql/ippool-dhcp.conf": No such file or
directory
Errors
reading /etc/raddb/radiusd.conf
How
to fix
rm
/etc/raddb/modules/dhcp_sqlippool
10. Error. Couldn't open encmap iso-8859-15.enc
Situation. When
you running radiusd -X
Couldn't
open encmap iso-8859-15.enc:
No such
file or directory
at /usr/lib64/perl5/XML/Parser.pm line 187
How
to fix
yum
install perl-XML-LibXML
11.
Error. Fail test radius a voucher.
Situation. When you select an username ( for example, voucher ) and then
click test radius. Then you will find error.
And when you running the bug with command radiusd -X, you find error.
rlm_sql:
Failed to create the pair: Unknown attribute "Yfi-Data" requires a
hex string, not "262144000"
rlm_sql
(sql): Error getting data from database
[sql]
Error retrieving check pairs for group Permanent 250M CAP
[sql]
Error processing groups; rejecting user
Or, this error.
rlm_sql:
Failed to create the pair: Unknown attribute "Yfi-Voucher" requires a
hex string, not "1-00-00-00"
rlm_sql
(sql): Error getting data from database
[sql] SQL
query error; rejecting user
rlm_sql
(sql): Released sql socket id: 3
++[sql] returns
fail
Using
Post-Auth-Type REJECT
How
to fix
Edit
/usr/local/etc/raddb/site-available/default.
In authorize section, make sure comment perl and sql, like below
Authorize {
# perl
# sql
12.Error. Sorry an error occurred
Situation. When click Realm & Providers – Nas Devices, error “sorry an error occurred”
And then when clik Permanent Users – User Management, the result is the same, “sorry an error occurred”
How to fix
Check
again your php version. What version YFI hotspot manager did you install ? make sure you installed the correct version according
php version. Look at the table.
PHP version
|
YFI hotspot manager
|
explanation
|
5.3
|
yfi_cake-Beta-5 + yfi-viewer-5
|
Success to install
|
5.3
|
yfi_cake-svn + yfi-viewer-svn
|
Success to install
|
5.4 or latest
|
yfi_cake-Beta-5 + yfi-viewer-5
|
Not success
|
5.4 or latest
|
yfi_cake-svn + yfi-viewer-svn
|
Success to install
|
Note.
- Check your php version. If you have php version 5.4, don’t ever think to use yfi_cake-Beta-5.
- Success in the table, not mean, there’s no error.
- Below link download yfi_cake-Beta-5, and yfi_cake-svn (include yfi viewer).
wget
http://sourceforge.net/projects/hotcakes/files/YFi%20CakePHP%20Application/Beta-5/yfi_cake-Beta-5.tar.gz
wget
http://nchc.dl.sourceforge.net/project/hotcakes/YFi%20Viewer%20Component/Beta-5/yfi-Beta-5.tar.gz
svn checkout svn://svn.code.sf.net/p/hotcakes/code/trunk/yfi yfi
svn checkout svn://svn.code.sf.net/p/hotcakes/code/trunk/yfi yfi
svn
checkout svn://svn.code.sf.net/p/hotcakes/code/trunk/yfi_cake yfi_cake
13. Error.
cakephp-1.2.12/yfi_cake/tmp cache/
is not writable
Situation.
When browse to http://<your-ip-address>/c2/yfi_cake/users/login
Warning (512):
/var/www/html/cakephp-1.2.12/yfi_cake/tmp/cache/ is not writable [CORE/cake/libs/cache/file.php,
line 275]
And then when browse to http://<your-ip-address>/yfi
How
to fix
chown -R
apache. /var/www/c2/yfi_cake/tmp
chown -R
apache. /var/www/c2/yfi_cake/webroot/img/graphics
14. Error.
Failed to link to module 'rlm_perl'
Situation.
when you running radiusd -X
Module:
Creating Post-Auth-Type = REJECT
Module: Checking authenticate {...} for more
modules to load
/usr/local/etc/raddb/modules/perl[7]:
Failed to link to module 'rlm_perl': rlm_perl.so: cannot open shared object
file: No such file or directory
/usr/local/etc/raddb/sites-enabled/default[250]:
Failed to find "perl" in the "modules" section.
/usr/local/etc/raddb/sites-enabled/default[250]:
Failed to parse "perl" entry.
How to fix
This
errors
happened because there’s no module perl. you must to reinstall
freeradius-server-2.0. Before that, install the supporting files.
yum
install libtool-ltdl-devel mysql-devel perl-XML-Simple perl-XML-LibXML
perl-suidperl perl-libxml-perl
perl-ExtUtils-Embed perl-Time-HiRes
Then
reinstall freeradius-server-2.2.0
cd
freeradius-server-2.2.0
./configure;
make; make install
ldconfig
15.
Error. Service
radiusd failed
Situation.
When you running command, service radiusd restart
service radiusd restart
Redirecting to /bin/systemctl
restart radiusd.service
Job for radiusd.service failed. See
'systemctl status radiusd.service' and 'jour
nalctl -xn' for details.
# systemctl status radiusd.service
radiusd.service - FreeRADIUS high
performance RADIUS server.
Loaded: loaded (/usr/lib/systemd/system/radiusd.service; enabled)
Active: failed (Result: exit-code) since Mon 2013-06-24 18:43:30 CIT;
12s ago
Process: 799 ExecStartPre=/usr/sbin/radiusd -C (code=exited,
status=1/FAILURE)
Process: 797 ExecStartPre=/bin/chown -R radiusd.radiusd /var/run/radiusd
(code=exited, status=0/SUCCESS)
Jun 24 18:43:30 NGERI-YFI
radiusd[799]: radiusd: Failed to open log file
/usr/local/var/log/radius/radius.log: No such file or directory
Jun 24 18:43:30 NGERI-YFI
systemd[1]: radiusd.service: control process exited, code=exited status=1
Jun 24 18:43:30 NGERI-YFI
systemd[1]: Failed to start FreeRADIUS high performance RADIUS server..
Jun 24 18:43:30 NGERI-YFI systemd[1]:
Unit radiusd.service entered failed state.
Or. When you running command radiusd
–X.
Radius -X
Failed binding to
/usr/local/var/run/radiusd/radiusd.sock: No such file or directory
How to fix
This error happened because you are
using default freeradius of OS Linux. And the freeradius configuration is in
/etc/raddb. Edit /etc/raddb/radiusd.conf
sysconfdir = /etc
localstatedir = /var
sbindir = /sbin
special for Ubuntu, there’s a little
different. Make link freeradius to radiusd.
ln -s /var/run/freeradius
/var/run/radiusd
Ok. I hope this post is useful. If you find the same error as above, you will be easy to fix it. But if you find a new error that is not here, please send it to me, or you can comment here. It would be better if you send the error and how to fix it. So, I will update this post again.
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