Urgent problem with user registration

[HarryPotteR]

Consider it as an additional firewall system that some hosting company keeps it enabled by default, the issue you mentioned it causes mostly by conflicting with Mod security system, whenever some requests type can not bypass the mod security filter it will show error like that, in this case you have to contact the hosting support team and ask them to whitelist the triggered ruleset, then the support team will whitelist the issue type (it acts same as making a file in exclusion list of Anti-virus applications), then you will no more face the warnings or errors . . .

 

[ENXF NET]

Maybe it's mod_security. Try disabling it.

 

[BlackAngel>]

@ENXF NET How can I do that?

 

[BlackAngel>]

@ENXF NET please where can I disable that?

 

[ENXF NET]

How to Disable Mod_Security in cPanel

1. Step 1: Login to cPanel. ...
2. Step 2: Select Mod Security Manager in cPanel. ...
3. Step 3: Find the domain that you want Mod_Security to be disabled. ...
4. Step 4: Uncheck the Box located beside the domain name that you want Mod_Security to be disabled. ...
5. Step 5: Click the Update Button.

 

[Nontiquid]

how to fix this ?

 

[fmsc88]

Post the whole server log, we can't undestand from the screenshot

 

[sucre13]

i think it is MySQL or PHP limit problem

 

[Nontiquid]

Already fixed