Hi. I am really battling with this cube IDE and environment. I finally managed to communicate with my STEVAL Ptool 2v1 after a great deal of fiddling around, however, i received the following, can anyone tell me what to do......

[DDoug.2]

Info : accepting 'gdb' connection on tcp/3333

Warn : GDB connection 2 on target STM32F031C6Tx.cpu not halted

Error: timed out while waiting for target halted

Error executing event gdb-flash-erase-start on target STM32F031C6Tx.cpu:

TARGET: STM32F031C6Tx.cpu - Not halted

Error: Target not halted

Error: failed erasing sectors 0 to 19

Error: flash_erase returned -304

Info : dropped 'gdb' connection

shutdown command invoked

Info : dropped 'gdb' connection