Problem with forwarding

[samuelmf]

Hi guys, i have installed the 1.4.7 version on my Centos 6.10 server with Cpanel, all works fine except when i forward an email, when i send it stucks on Sending message... with the rolling circle.

Any fix for this?

[samuelmf]

Seems that the problem is caused by wordpress plugin Wordfence
Activity Detail
Piura, Peru left https://domain.gob.pe/correoweb/?_ta...05f2385bfb764e
and was blocked by firewall for XSS: Cross Site Scripting in POST body: _message=%3Cp%3E%26nbsp%3B%3C%2Fp%3E%0D%0A%3Cp%3E--------%20Mensaje%20Original%20--------%3C%2Fp%3E%0D%0A%3Ct... at https://domain.gob.pe/correoweb/?_ta...med=1&_lang=es
30/7/2020 21:45:26 (1 hour 4 mins ago)
IP: 179.6.49.171 Hostname: 179.6.49.171

I disabled plugin and can forward messages normally no matter if it is flagged as SPAM by spamassasin.