Realtime Queues Ringall not working

I found a problem with my Realtime queues. Using ringall with multiple members doesn’t work, once each member receives there first call they won’t receive a second call at all.

Asterisk 11.25.3

extconfig.conf
queues => odbc,asterisk,queues
queue_members => odbc,asterisk,queuemembers

±-----------±------------±---------±--------±--------±-------------±---------------±-----------------±---------------±-------------------±---------------±--------------±--------------±---------------±---------------±-----------------±-------------------±-----------------------±------------------±------------------±------±-----------±-------±-------------±---------±----------±---------------±------------------±----------------±---------------±------------±-------±---------------±----------±------------------±----------------------------±----------------+
| name | musiconhold | announce | context | timeout | monitor_join | monitor_format | queue_youarenext | queue_thereare | queue_callswaiting | queue_holdtime | queue_minutes | queue_seconds | queue_lessthan | queue_thankyou | queue_reporthold | announce_frequency | announce_round_seconds | announce_holdtime | announce_position | retry | wrapuptime | maxlen | servicelevel | strategy | joinempty | leavewhenempty | eventmemberstatus | eventwhencalled | reportholdtime | memberdelay | weight | timeoutrestart | ringinuse | periodic_announce | periodic_announce_frequency | setinterfacevar |
±-----------±------------±---------±--------±--------±-------------±---------------±-----------------±---------------±-------------------±---------------±--------------±--------------±---------------±---------------±-----------------±-------------------±-----------------------±------------------±------------------±------±-----------±-------±-------------±---------±----------±---------------±------------------±----------------±---------------±------------±-------±---------------±----------±------------------±----------------------------±----------------+
| callcenter | NULL | NULL | NULL | 15 | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | NULL | 0 | NULL | no | no | 1 | 0 | NULL | 20 | ringall | yes | NULL | NULL | NULL | NULL | 0 | NULL | NULL | 0 | | 0 | NULL |
±-----------±------------±---------±--------±--------±-------------±---------------±-----------------±---------------±-------------------±---------------±--------------±--------------±---------------±---------------±-----------------±-------------------±-----------------------±------------------±------------------±------±-----------±-------±-------------±---------±----------±---------------±------------------±----------------±---------------±------------±-------±---------------±----------±------------------±----------------------------±----------------+

±---------±---------------±-----------±----------±--------±-------+
| uniqueid | membername | queue_name | interface | penalty | paused |
±---------±---------------±-----------±----------±--------±-------+
| 55 | Minah <2213> | callcenter | SIP/2213 | NULL | 0 |
| 54 | Edwin <2209> | callcenter | SIP/2209 | NULL | 0 |
| 53 | Bianca <2206> | callcenter | SIP/2206 | NULL | 0 |
| 52 | Trystan <2205> | callcenter | SIP/2205 | NULL | 0 |
| 51 | Karabo <2204> | callcenter | SIP/2204 | NULL | 0 |
±---------±---------------±-----------±----------±--------±-------+

callcenter has 0 calls (max unlimited) in ‘ringall’ strategy (3s holdtime, 11s talktime), W:0, C:2, A:2, SL:100.0% within 20s
Members:
Karabo <2204> (SIP/2204 from SIP/2204) (ringinuse disabled) (realtime) (Not in use) has taken 1 calls (last was 970 secs ago)
Trystan <2205> (SIP/2205 from SIP/2205) (ringinuse disabled) (realtime) (Not in use) has taken 1 calls (last was 761 secs ago)
Edwin <2209> (SIP/2209 from SIP/2209) (ringinuse disabled) (realtime) (Not in use) has taken no calls yet
Bianca <2206> (SIP/2206 from SIP/2206) (ringinuse disabled) (realtime) (Not in use) has taken no calls yet
Minah <2213> (SIP/2213 from SIP/2213) (ringinuse disabled) (realtime) (Not in use) has taken no calls yet
No Callers

The members that has take 1 call won’t get any new call.

Regards

When enabling ringinuse then it resolves my problem. Any suggestions as to the cause?

Should ringinuse not only effect extensions that are already on a call?