| Line 4: | Line 4: | ||
#Any changes done in JomSocial Configuration are not saved. | #Any changes done in JomSocial Configuration are not saved. | ||
| − | Possible Causes | + | ==Possible Causes== |
| − | + | #Suhosin module | |
Suhosin is a module installed in your webserver to strengthen its security against common attacks. A misconfiguration / severely strict security restriction in Suhosin could easily prevent PHP scripts from saving information into the database. You can verify the existence of Suhosin by going to: | Suhosin is a module installed in your webserver to strengthen its security against common attacks. A misconfiguration / severely strict security restriction in Suhosin could easily prevent PHP scripts from saving information into the database. You can verify the existence of Suhosin by going to: | ||
Joomla 1.5: Administrator > Help > System Information > PHP Information | Joomla 1.5: Administrator > Help > System Information > PHP Information | ||
Joomla 1.7: Administrator > Site > System Information > PHP Information, and locate: | Joomla 1.7: Administrator > Site > System Information > PHP Information, and locate: | ||
| − | This server is protected with the Suhosin Patch 0.9.6.2 | + | #This server is protected with the Suhosin Patch 0.9.6.2 |
To solve this, please modify PHP.ini, and increase the value of these two settings: | To solve this, please modify PHP.ini, and increase the value of these two settings: | ||
Revision as of 12:14, 28 January 2013
Symptoms
- Upon saving JomSocial Configuration, you are redirected to Joomla Administrator control panel.
- Any changes done in JomSocial Configuration are not saved.
Possible Causes
- Suhosin module
Suhosin is a module installed in your webserver to strengthen its security against common attacks. A misconfiguration / severely strict security restriction in Suhosin could easily prevent PHP scripts from saving information into the database. You can verify the existence of Suhosin by going to: Joomla 1.5: Administrator > Help > System Information > PHP Information Joomla 1.7: Administrator > Site > System Information > PHP Information, and locate:
- This server is protected with the Suhosin Patch 0.9.6.2
To solve this, please modify PHP.ini, and increase the value of these two settings:
suhosin.post.max_vars = 1000 suhosin.request.max_vars = 1000