Debugger terminated with "initialization failed" error

 

While I've written programs in MQL4 before, I've recently downloaded Build 600 with its upgrade to MQL5.

I have downloads from two different brokers:  IBFX (build 600/MetaEditor build 883), and MBTrading (build 610/MetaEditor build 887).

When I create a simple Custom Indicator in the MetaEditor from IBFX, the debugger works as expected.

When I create the same Custom Indicator (just the initial template with one string input variable) in the MetaEditor from MBTrading, the debugger terminates immediately without ever hitting the breakpoint I have set at the first line of the OnInit function.  The Experts journal has the message "debugging terminated", followed by the message "IndicatorName EURUSD, M1: initialization failed(-1)".

If I remove the input variable, then debugging works as expected in the MBTrading build.

Is there a fix for this? 

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