possible bug in terminal, ROS 3.13 ?

Hi i was trytin to add comments in reg. table via console and receive this error! any one experimented this before?

[admin@MKB_RB600] /interface wireless registration-table> print

INTERFACE RADIO-NAME MAC-ADDRESS AP SIGNAL-STRENGTH TX-RATE UPTIME

0 MKB_NET7_SOL 00:13:E8:38:73:E7 no -97dBm@1Mbps 1Mbp… 2h36m48s
1 MKB_NET8_SAG 00:C0:A8:EE:87:BF no -70dBm@1Mbps 11Mbps 1h57m31s
2 MKB_NET7_SOL 00:19:D2:C9:4A:9B no -88dBm@1Mbps 11Mb… 45m31s
3 MKB_NET8_SAG 00:13:E8:32:35:FF no -79dBm@1Mbps 11Mb… 35m57s
4 MKB_NET8_SAG 00:18:DE:6B:F5:84 no -93dBm@1Mbps 11Mb… 29m38s
5 MKB_NET9_ARKA 00:1E:4C:A7:B7:0F no -77dBm@11Mbps 1Mbp… 14m41s
6 MKB_NET9_ARKA 00:1F:3A:2B:09:10 no -84dBm@1Mbps 11Mbps 8m56s
7 MKB_NET7_SOL 00:15:00:46:4E:EB no -94dBm@1Mbps 11Mb… 3m41s
8 MKB_NET8_SAG 00:18:DE:2E:72:C2 no -96dBm@1Mbps 1Mbp… 3m40s
[admin@MKB_RB600] /interface wireless registration-table> comment
numbers: 3
comment: enginbenli
error - contact MikroTik support and send a supout file (3)
[admin@MKB_RB600] /interface wireless registration-table>

contact MikroTik support and send a supout file