Error 500 while sending email

[Achyut]

I have install software successfully but when i send email then it displays Error 500
But it displays all emails in All folder
IN error log file it display error i.e.
PHP Fatal error: Call to undefined function in CRM/vendor/zendframework/zend-mail/src/Header/HeaderWrap.php on line 106

[Achyut]

screenshots for error

[tanya]

enable extension=iconv.so in your php.ini file.

[Achyut]

Thanks Tanya now it is working fine

[MaTT]

Have a same problem "Ошибка 500: Could not open socket" after php update to PHP 5.6.37

for using your solution i have warning msg
PHP message: PHP Warning: Module 'iconv' already loaded in Unknown on line 0

[tanya]

Your error is not the same...
Google about "Could not open socket"

[MaTT]

mistic problem)
What i have:
- centos 6
- php 5.6.38
- nginx
- EspoCRM 4.8.4 (cant update because i use custom integration modules)
OpenSSL installed and work ok.
I can connect to 465 port by console.
And i still have Ошибка 500: Could not open socket

[MaTT]

from mailserverside i have this answer
Oct 8 11:26:06 SRV1 postfix/smtpd[25244]: connect from unknown[82.146.60.108]
Oct 8 11:26:06 SRV1 postfix/smtpd[25244]: SSL_accept error from unknown[82.146.60.108]: 0
Oct 8 11:26:06 SRV1 postfix/smtpd[25244]: warning: TLS library problem: error:14094418:SSL routines:SSL3
_READ_BYTES:tlsv1 alert unknown ca:/usr/src/secure/lib/libssl/../../../crypto/openssl/ssl/s3_pkt.c:1256:S
SL alert number 48:
Oct 8 11:26:06 SRV1 postfix/smtpd[25244]: lost connection after CONNECT from unknown[82.146.60.108]
Oct 8 11:26:06 SRV1 postfix/smtpd[25244]: disconnect from unknown[82.146.60.108] ehlo=1 auth=1 mail=1 rc
pt=1 data=1 quit=1 commands=6

Whey told me i have to turn off cert checking. How can i do that?

[tanya]

do you need additional params to connect or maybe fix ehlo?

[MaTT]

i think additional params can let me turn off cert checking while connection

[MaTT]

it is look like a problem with self-signed sert. Any solution?

[ivanhorvat]

enable extension=iconv.so in your php.ini file.

I am running Espo on Ubuntu 16 and PHP 7 and I don't find extension=iconv.so in my php.ini file. I found these iconv :


[iconv]
; Use of this INI entry is deprecated, use global input_encoding instead.
; If empty, default_charset or input_encoding or iconv.input_encoding is used.
; The precedence is: default_charset < intput_encoding < iconv.input_encoding
;iconv.input_encoding =

; Use of this INI entry is deprecated, use global internal_encoding instead.
; If empty, default_charset or internal_encoding or iconv.internal_encoding is used.
; The precedence is: default_charset < internal_encoding < iconv.internal_encoding
;iconv.internal_encoding =

; Use of this INI entry is deprecated, use global output_encoding instead.
; If empty, default_charset or output_encoding or iconv.output_encoding is used.
; The precedence is: default_charset < output_encoding < iconv.output_encoding
; To use an output encoding conversion, iconv's output handler must be set
; otherwise output encoding conversion cannot be performed.
;iconv.output_encoding =

[Maximus]

Hi ivanhorvat,
Do you have the same error upon the email sending process? Please investigate your EspoCRM log file to get the error description https://docs.espocrm.com/administrat...crm-error-logs.
Also, you mentioned that you are using PHP 7. Please provide the next information:
1. What exact PHP version do you use (7.0, 7.1, 7.2, etc.)?
2. What EspoCRM version do you use?
3. Provide screenshot with your SMTP configs.