Problema invio mail e librerie Chilkat

[zpj61]

Dalla versione 24 sempre più spesso l'invio di email fallisce restituendo un log enorme delle Chilkat come valore di ritorno di errormessage dopo il sendmail . Succede a ad altri? L'impressione che ho è che il problema sia nelle chilkat.

17/10/2024 06:01:05 processCustomer: Email send result ChilkatLog:
SendEmail:
DllDate: Jan 26 2024
ChilkatVersion: 9.5.0.97
UnlockPrefix: PRGMMA
UnlockStatus: 2
Architecture: Little Endian; 32-bit
Language: .NET 4.0
VerboseLogging: 0
sendEmailInner:
ReadTimeout: 5000
renderToMime_pt1:
createEmailForSending:
Auto-generating Message-ID
--createEmailForSending
--renderToMime_pt1
sendMimeInner:
ensureSmtpSession:
ensureSmtpConnection:
smtpParams:
SmtpHost: smtp.aruba.it
SmtpPort: 465
SmtpUsername: riabiliti@aruba.it
SmtpSsl: 1
StartTLS: 0
--smtpParams
smtpConnect:
smtpHostname: smtp.aruba.it
smtpPort: 465
connectionIsReady:
SMTP host changed.
SMTP port changed.
Need new SMTP connection...
--connectionIsReady
smtpSocketConnect:
socket2Connect:
connect2:
connectImplicitSsl:
connectSocket_v2:
connect_domain:
ckDnsResolveDomainIPv4_n:
domainName: smtp.aruba.it
--ckDnsResolveDomainIPv4_n
ipv4_address: 94.177.209.30
--connect_domain
--connectSocket_v2
--connectImplicitSsl
--connect2
--socket2Connect
socketOptions:
SO_SNDBUF: 262144
SO_RCVBUF: 4194304
TCP_NODELAY: 1
SO_KEEPALIVE: 1
--socketOptions
--smtpSocketConnect
smtpGreeting:
readSmtpResponse:
SmtpCmdResp: 421 pepi1sm-sfefr02.ad.aruba.it bizsmtp 1HhBtn0hTPovl policy violation
--readSmtpResponse
Failed SMTP greeting response code.
--smtpGreeting
Failed to get initial SMTP response..
Will re-try one time...
smtpSocketConnect:
socket2Connect:
connect2:
connectImplicitSsl:
connectSocket_v2:
connect_domain:
ckDnsResolveDomainIPv4_n:
domainName: smtp.aruba.it
--ckDnsResolveDomainIPv4_n
ipv4_address: 94.177.209.30
--connect_domain
--connectSocket_v2
--connectImplicitSsl
--connect2
--socket2Connect
socketOptions:
SO_SNDBUF: 262144
SO_RCVBUF: 4194304
TCP_NODELAY: 1
SO_KEEPALIVE: 1
--socketOptions
--smtpSocketConnect
smtpGreeting:
readSmtpResponse:
SmtpCmdResp: 421 pepi1sm-sfefr02.ad.aruba.it bizsmtp 1HhBtn0hZPovl policy violation
--readSmtpResponse
Failed SMTP greeting response code.
--smtpGreeting
Failed to get initial SMTP response again.
--smtpConnect
--ensureSmtpConnection
--ensureSmtpSession
--sendMimeInner
--sendEmailInner
Failed.
--SendEmail
--ChilkatLog

[d.termini]

SmtpCmdResp: 421 pepi1sm-sfefr02.ad.aruba.it bizsmtp 1HhBtn0hZPovl policy violation

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