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SG200-26P - issue with multiple LAGs

I have a new Cisco SG200-26P set up with two LACP LAGs for the two servers I have running on the same VLAN, both bonded with IEEE 802.3ad Dynamic Link Aggregation and have a speed issue with the second LAG.

Port GE8 is enabled with auto negotiation but the operation speed is dropping to 100m.

I have check the port settings and found that the Neighbor Advertisement has dropped to 10 Half 10 Full 100 Half 100 Full.

In LAG Management this port is listed a standby member of LAG Group 2

This is resulting in a bond speed of 3000mb/s for LAG 2 instead of 4000mb/s

Ethtool for LAG 1

borgf003@CLD01:~$ ethtool bond0
Settings for bond0:
        Supported ports: [ ]
        Supported link modes:   Not reported
        Supported pause frame use: No
        Supports auto-negotiation: No
        Advertised link modes:  Not reported
        Advertised pause frame use: No
        Advertised auto-negotiation: No
        Speed: 4000Mb/s
        Duplex: Full
        Port: Other
        PHYAD: 0
        Transceiver: internal
        Auto-negotiation: off
Cannot get wake-on-lan settings: Operation not permitted
        Link detected: yes
borgf003@CLD01:~$

Ethtool for LAG 2

borgf003@CLD02:~$ ethtool bond0
Settings for bond0:
        Supported ports: [ ]
        Supported link modes:   Not reported
        Supported pause frame use: No
        Supports auto-negotiation: No
        Advertised link modes:  Not reported
        Advertised pause frame use: No
        Advertised auto-negotiation: No
        Speed: 3000Mb/s
        Duplex: Full
        Port: Other
        PHYAD: 0
        Transceiver: internal
        Auto-negotiation: off
Cannot get wake-on-lan settings: Operation not permitted
        Link detected: yes
borgf003@CLD02:~$ sudo nano /etc/modprobe.d/bonding.conf
[sudo] password for borgf003:
borgf003@CLD02:~$

What can be the issue?

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