ADB Cant open WLAN

I have a RG255C-GL module. When I try to activate WLAN through QCMAP_CLI I get the following messages
sh: 1: unknown operand
sh: 1: unknown operand
Usage: backhaulCommonConfig.sh set_bh_pref
uci: Entry not found
Error: inet6 address is expected rather than “dev”.

qcmap_cli_main.cpp 1142:qcmap_msgr_qmi_qcmap_ind: user_handle 2 msg_id 198 ind_buf_len 22.

qcmap_cli_main.cpp 2062:qcmap_msgr_qmi_qcmap_ind: IPV4 WWAN Backhaul disconneted…
qcmap_cli_main.cpp 2069:qcmap_msgr_qmi_qcmap_ind: IPV6 WWAN Backhaul disconneted…uci: Entry not found
uci: Entry not found
uci: Entry not found
sh: 0: unknown operand
sh: 0: unknown operand
failed to insert /lib/modules/5.15-debug/extra/wlan_rome.ko
then the program never finishes the activation. I tried adb root but it didn’t help. What should I do?

Also randomly the program throws this message
qcmap_cli_main.cpp 1435:qcmap_msgr_qmi_qcmap_ind: PDN=1 (Subs_Id=0) IPV4 WWAN Connecting Failed…WAN CallendType=2 CallendCode=249
qcmap_cli_main.cpp 1142:qcmap_msgr_qmi_qcmap_ind: user_handle 2 msg_id 36 ind_buf_len 46.

Dear @Ali_Deniz_Sozer
What did you use? Standard or Quecopen? Please share your current firmware.

Please confirm whether the device had register successfully.

It is the standart one. The firmware version is RG255CGLABR01A04M4G. I know the SIM card works as with ethernet I was able to get a stable internet connection

Dear @Ali_Deniz_Sozer
Did you install the corresponding driver?