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### Description

Hello, I didn't find force_send_socket function in kemi, so, I've tried to execute it like this: KSR.x.modf("force_send_socket", "udp:10.199.240.166:5099") and it doesn't work for me and I'm getting this error in output:

#### Log Messages

``` 2(23767) ERROR: {1 21 INVITE mPXgy6eqY2} app_python [python_support.c:154]: python_handle_exception(): apy_exec: ksr_branch_manage((null)): Unhandled exception in the Python code: RuntimeError: self is NULL 2(23767) ERROR: {1 21 INVITE MwD6tWSuw6} app_python [python_support.c:154]: python_handle_exception(): apy_exec: ksr_branch_manage((null)): Unhandled exception in the Python code: ```

### Possible Solutions

When I comment this code - I don't have this error.

### Additional Information

``` version: kamailio 5.4.5 (x86_64/linux) c46342 flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: c46342 compiled on 12:05:00 Jul 23 2021 with gcc 7.5.0 ```

Is there any way how to use force_send_socket mechanism in kemi?

Thank you!