[App_rpt-users] What could I have possibly done wrong? Help please

Hi all I have installed Image Version 1.5rc50on a Raspi 3 and follow the instructions menu to set it. I am using a sound FOB card and VOX as Simplex. I also installed Echolink. I am unable to access my node via a VHF handheld. On Supermon, the PTT remains idle. Connecting to other Nodes and monitoring works fine, the transmission is repeated here on my local VHF frequency. Access via Echolink Android, also works well. Any help please? 73s Rachid 3B8FP Node 40248