Can't remove Free Space after deleting Windows via Boot Camp

I deleted Windows partition via Boot Camp. Now there is a Free Space on my disk which can't be removed nor allocated to macOS Partition with an error -69716.

What I've tried:

First Aid and removing Free Space Partition both failed.

In Terminal my output after command diskutil list is:

/dev/disk0 (internal, physical):

  #:            TYPE NAME          SIZE    IDENTIFIER

  0:   GUID_partition_scheme            *500.3 GB  disk0

  1:            EFI ⁨EFI⁩           209.7 MB  disk0s1

  2:         Apple_APFS ⁨Container disk1⁩     300.0 GB  disk0s2

          (free space)             200.1 GB  -

/dev/disk1 (synthesized):

  #:            TYPE NAME          SIZE    IDENTIFIER

  0:   APFS Container Scheme -           +300.0 GB  disk1

                 Physical Store disk0s2

  1:        APFS Volume ⁨Macintosh HD⁩      15.4 GB  disk1s1

  2:       APFS Snapshot ⁨com.apple.os.update-...⁩ 15.4 GB  disk1s1s1

  3:        APFS Volume ⁨Preboot⁩         477.9 MB  disk1s2

  4:        APFS Volume ⁨Recovery⁩        1.1 GB   disk1s3

  5:        APFS Volume ⁨VM⁩           1.1 GB   disk1s4

  6:        APFS Volume ⁨Macintosh HD – data⁩   223.7 GB  disk1s5

So I've tried this: Can't Remove Free Space partition in Disk… - Apple Community

• Boot into Local Recovery and temporarily disable SIP
• Boot into Internet Recovery
• Run diskutil list internal and find the APFS container. The disk should be named diskN with the number N
• Run
  • diskutil unmountDisk diskN
  • fsck_apfs -s -o -y /dev/rdiskN

but unfortunately the last step was unsuccessful, I got another error message:

failed to enable crypto I/O mode for container /dev/rdiskN

After this I was not able to find any more solutions. If you please have any suggestions how I can fix this "Free Space", I will be glad to hear from you.

Thank you.

MBP 15" 2015