HELP Osclass stopped sending email

[topspeed]

Hi guys, first I apologize for my bad english.
Yesterday osclass suddenly stopped sending email and don't understand why.
I did not change the email server settings, are still empty.
My server report this error :
Sat, 09 Apr 2016 00:56:27 GMT [error] - www.xxxxxxxx.it - [client x.xxx.xxx.xxx] ModSecurity: Warning. Match of "within %{tx.allowed_methods}" against "REQUEST_METHOD" required. [file "/modsecurity/modsecurity_crs_30_http_policy.conf"] [line "31"] [id "960032"] [rev "2"] [msg "Method is not allowed by policy"] [data "POST"] [severity "CRITICAL"] [ver "OWASP_CRS/2.2.9"] [maturity "9"] [accuracy "9"] [tag "OWASP_CRS/POLICY/METHOD_NOT_ALLOWED"] [tag "WASCTC/WASC-15"] [tag "OWASP_TOP_10/A6"] [tag "OWASP_AppSensor/RE1"] [tag "PCI/12.1"] [hostname "www.xxxxxxxxxxx.it"] [uri "/oc-admin/index.php"] [unique_id "Vwg3G1kuafQAAAbfkjgAAAAB"]

It can be connected to my problem?
Thanks

[topspeed]

No one can help me  

[Aficionado]

Contact your Hosting provider. It is THEIR problem.

[Ashok Bhamla]

Use thirdparty SMTP server instead of using hosting mail server. Hosting mail server always have lots of issue with server resources.

[Aficionado]

Use thirdparty SMTP server instead of using hosting mail server. Hosting mail server always have lots of issue with server resources.

Of cource not. Real Hosting companies have no problems up to a limit per hour. Why people insist saying to use a third party service, instead of spending some more money for a better hosting company, is beyond me.

Unless you have thousand of emails per hour but from what it see this is not the case.

[Ashok Bhamla]

Good hosting company means VPS or dedicated server always have good resources but if you are using Shared hosting then you will face always server resources.

Its not something good or bad but if you are looking for scalable server so you need replicate your environment.

Static files ====== Database ======= mailing
(Server1)                ( Server 2)                 (Server 3 with good reputation IP )

The better example is container in cloud.

[Aficionado]

No need for all that for an medium sized osclass installation. No need at all.

I'm using a high end shared hosting (semi-dedi as they call it) and never NEVER had a single problem.

I say again, people use crappy hosting. That is their problem.

[Ashok Bhamla]

See i am not saying what you are using or not but i am sure if your mails goes high you will also face same problem.
Thirdparty means not about money. What hosting you are using i dnt know but if someone talk about scale server  follow the structure.

You are using semi dedicated server i am sure that cost high as compare to shared hosting.

so its better use shared hosting and for mailing , file storage (CDN Amazon S3) use amazon
anyway amazon is free for 6000 mails per month and its for life time.

[Ashok Bhamla]

Eeven http://forums.osclass.org/ also using amazon SES for mailing.

[bazinga]

someone help me with this issue..?
http://forums.osclass.org/desarrollo/ayuda-expertos-hay-algo-mal-en-osclass-ver-3-5-9-los-emails-no-se-envian/msg141803/#msg141803