Sorry for the multiple mails. It seems the attachment gets lost somewhere.
So inline it is:
fetchmail: 6.4.25 querying mail.example.com (protocol IMAP) at Wed Jan 5 10:30:04 2022: poll started
Trying to connect to <ip>/993...connected.
fetchmail: Server certificate:
fetchmail: Issuer Organization: Let's Encrypt
fetchmail: Issuer CommonName: R3
fetchmail: Subject CommonName: example.com
fetchmail: Subject Alternative Name: *.example.com
fetchmail: Subject Alternative Name: example.com
fetchmail: mail.example.com key fingerprint: <fp>
fetchmail: SSL/TLS: using protocol TLSv1.3, cipher TLS_AES_256_GCM_SHA384, 256/256 secret/processed bits
fetchmail: IMAP< * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR CHILDREN UNSELECT MOVE APPENDLIMIT AUTH=PLAIN AUTH=LOGIN APPENDLIMIT COMPRESS] IMAP4rev1 Service Ready
fetchmail: will idle after poll
fetchmail: IMAP> A0001 LOGIN "me@example.com" *
fetchmail: IMAP< A0001 OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR CHILDREN UNSELECT MOVE APPENDLIMIT APPENDLIMIT CHILDREN I18NLEVEL=1 SORT THREAD=ORDEREDSUBJECT COMPRESS NAMESPACE] LOGIN completed
fetchmail: will idle after poll
fetchmail: IMAP> A0002 SELECT "INBOX"
fetchmail: IMAP< * FLAGS (\Seen \Answered \Flagged \Deleted \Draft \Answered \Seen nonjunk \Recent)
fetchmail: IMAP< * OK [PERMANENTFLAGS (\Seen \Answered \Flagged \Deleted \Draft \* \Answered \Seen nonjunk \Recent)] Flags permitted.
fetchmail: IMAP< * OK [UNSEEN 8452] Message 8452 is first unseen
fetchmail: IMAP< * 8475 EXISTS
fetchmail: IMAP< * 8475 RECENT
fetchmail: IMAP< * OK [UIDNEXT 61212] Predicted next UID
fetchmail: IMAP< * OK [UIDVALIDITY 1606110827] UIDs valid
fetchmail: IMAP< A0002 OK [READ-WRITE] SELECT completed
fetchmail: IMAP> A0003 SEARCH UNSEEN UNDELETED
fetchmail: IMAP< A0003 NO pq: count(*) must be used to call a parameterless aggregate function
fetchmail: IMAP> A0004 SEARCH UNSEEN
fetchmail: IMAP< * SEARCH 8452 8453 8454 8455 8456 8457 8458 8459 8460 8461 8462 8463 8464 8465 8466 8467 8468 8469 8470 8471 8472 8473 8474 8475
fetchmail: IMAP< A0004 OK SEARCH completed
8475 messages (8451 seen) for me@example.com at mail.example.com.
fetchmail: IMAP> A0005 FETCH 8452:8475 RFC822.SIZE
fetchmail: IMAP< * 8452 FETCH (RFC822.SIZE 3219)
fetchmail: IMAP< * 8453 FETCH (RFC822.SIZE 3098)
fetchmail: IMAP< * 8454 FETCH (RFC822.SIZE 83346)
fetchmail: IMAP< * 8455 FETCH (RFC822.SIZE 45160)
fetchmail: IMAP< * 8456 FETCH (RFC822.SIZE 52007)
fetchmail: IMAP< * 8457 FETCH (RFC822.SIZE 3960)
fetchmail: IMAP< * 8458 FETCH (RFC822.SIZE 14408)
fetchmail: IMAP< * 8459 FETCH (RFC822.SIZE 8367)
fetchmail: IMAP< * 8460 FETCH (RFC822.SIZE 92310)
fetchmail: IMAP< * 8461 FETCH (RFC822.SIZE 17750)
fetchmail: IMAP< * 8462 FETCH (RFC822.SIZE 6181)
fetchmail: IMAP< * 8463 FETCH (RFC822.SIZE 37175)
fetchmail: IMAP< * 8464 FETCH (RFC822.SIZE 37159)
fetchmail: IMAP< * 8465 FETCH (RFC822.SIZE 37161)
fetchmail: IMAP< * 8466 FETCH (RFC822.SIZE 37162)
fetchmail: IMAP< * 8467 FETCH (RFC822.SIZE 37154)
fetchmail: IMAP< * 8468 FETCH (RFC822.SIZE 37152)
fetchmail: IMAP< * 8469 FETCH (RFC822.SIZE 37153)
fetchmail: IMAP< * 8470 FETCH (RFC822.SIZE 37148)
fetchmail: IMAP< * 8471 FETCH (RFC822.SIZE 1566)
fetchmail: IMAP< * 8472 FETCH (RFC822.SIZE 5645)
fetchmail: IMAP< * 8473 FETCH (RFC822.SIZE 1537)
fetchmail: IMAP< * 8474 FETCH (RFC822.SIZE 7160)
fetchmail: IMAP< * 8475 FETCH (RFC822.SIZE 5476)
fetchmail: IMAP< A0005 OK FETCH completed
fetchmail: IMAP> A0006 FETCH 8452 RFC822.HEADER
fetchmail: IMAP< * 8452 FETCH (RFC822.HEADER {901}
reading message me@example.com@mail.example.com:8452 of 8475 (901 header octets)
Trying to connect to 127.0.0.1/25...connected.
fetchmail: SMTP< 220 mail.example.com ready!
fetchmail: SMTP> EHLO mail.example.com
fetchmail: SMTP< 250 mail.example.com
fetchmail: SMTP> MAIL FROM:<someone@somewhere>
fetchmail: SMTP< 250 Sender Ok
fetchmail: SMTP> RCPT TO:<me@example.com>
fetchmail: SMTP< 250 Recipient Ok
fetchmail: SMTP> DATA
fetchmail: SMTP< 354 send mail now, terminate with <CR><LF>.<CR><LF>
#
fetchmail: IMAP< )
fetchmail: IMAP< A0006 OK FETCH completed
fetchmail: IMAP> A0007 FETCH 8452 BODY.PEEK[TEXT]
fetchmail: IMAP< * 8452 FETCH (BODY[TEXT] {2318}
(2318 body octets) ****************.****************.******
fetchmail: IMAP< )
fetchmail: IMAP< A0007 OK FETCH completed
fetchmail: SMTP>. (EOM)
fetchmail: SMTP< 250 Message received
not flushed
fetchmail: IMAP> A0008 STORE 8452 +FLAGS (\Seen)
fetchmail: IMAP< A0008 OK STORE completed
fetchmail: IMAP> A0009 FETCH 8453 RFC822.HEADER
fetchmail: IMAP< * 8452 FETCH (FLAGS (\Recent \Seen))
fetchmail: IMAP< * 8453 FETCH (RFC822.HEADER {971}
fetchmail: IMAP< Delivered-To: me@example.com
fetchmail: IMAP< Return-Path: <someone.else@somewhere>
fetchmail: IMAP< Authentication-Results: mail.example.com; dkim=none ; spf=softfail [..]
fetchmail: IMAP< Received: from [..]
fetchmail: IMAP< Received: from [..]
fetchmail: IMAP< Content-Type: multipart/alternative; [..]
fetchmail: IMAP<
fetchmail: IMAP< )
fetchmail: IMAP< A0009 OK FETCH completed
fetchmail: Incorrect FETCH response: * 8452 FETCH (FLAGS (\RECENT \SEEN)).
fetchmail: IMAP> A0010 LOGOUT
fetchmail: IMAP< * BYE Closing connection
fetchmail: IMAP< A0010 OK LOGOUT completed
fetchmail: client/server synchronization error while fetching from me@example.com@mail.example.com
fetchmail: 6.4.25 querying mail.example.com (protocol IMAP) at Wed Jan 5 10:30:04 2022: poll completed
fetchmail: Query status=7 (ERROR)
fetchmail: normal termination, status 7