Problems with SAP: Could not open connection Array ( [code] => 1 [key] => RFC_COMMUNICATION_FAILURE [message] => LOCATION CPIC (TCP/IP) on local host with Unicode ERROR partner 'svlprh05v.proel.lan:sapgw10' not reached TIME Wed May 7 17:43:59 2025 RELEASE 753 COMPONENT NI (network interface) VERSION 40 RC -10 MODULE /bas/753_REL/src/base/ni/nixxi.cpp LINE 3449 DETAIL NiPConnect2: 109.239.246.168:3310 SYSTEM CALL connect ERRNO 111 ERRNO TEXT Connection refused COUNTER 384 )