incorrect title

Please install the Support AddOn and send an email through so I can see what is happening.
https://postieplugin.com/downloads/support-addon/

plugin installed on site and sent email post..
below is outcome

correct subject is as per email –
?????!! ?????? ????? ????? ?????????????????????????????????????????!! (????)

post title is – ?????????????!! (????)

i have corrected the title in WP manually since it is misleading and the WP site is live.

i can see first correct title for recent post..

I didn’t receive the email with the logs. Could you please forward them to [email protected]

ohh.. sry , i missed enable support chechbox and the issue is still there..

Thanks I did receive the logs. There seems to be some difference in the way your non-ASCII text is being encoded.
What email client is being used to send this message?

I am using powershell scripting to send mail.

Hi Allen, Any luck

Here is one of the examples you sent:

Subject: =?utf-8?B?4Lia4Li14LmJLeC4geC4uOC5iuC4muC4geC4tOC5iuC4miDg?=
 =?utf-8?B?uILguLPguIHguLHguJnguJnguYnguLPguJXguLLguYDguKXguYfguJQu?=
 =?utf-8?B?Li7guJnguLXguYjguYDguJvguYjguLLguYDguJvguLLguYTguIchIOC4?=
 =?utf-8?B?iOC4s+C5hOC4oeC5iOC5hOC4lOC5ieC4q+C4o+C4rT8gKOC4oeC4teC4?=
 =?utf-8?B?hOC4peC4tOC4myk=?=

The encoding seems to be incorrect. Each line claims to be base64 encoded utf-8, but I’ve tried a number of decoders and none can successfully decode the data. I get errors such as “Detected an incomplete multibyte character in input string”

Hi Allen, Any other option to get the correct subject.
The plugin is impressive and doing everything i want but due to the subject i am not able to use it properly.

can i use some tag to define start and end of subject?

Yes, see https://postieplugin.com/faq/supply-subject-email-body/

Another option is the Shortcode AddOn https://postieplugin.com/downloads/postie-shortcodes-addon/ and the [ptitle] shortcode.

Thanks for option.. i am able to resolve the issue by setting up subject encoding to unicode and i just able to post 2 post with correct subject.

Thanks for help so far..

Glad you were able to get it resolved.