Market Analyzer errors on startup

[ETFVoyageur]

I have a workspace with just one Market Analyzer. That MA contains two rows, and two columns -- just the default columns (Description, Instrument). When I exit and restart, with just that one workspace active, the trace file shows the following lines:

2014-04-01 16:54:15:992 ERROR: Failed to restore Market Analyzer column 'NinjaTrader.MarketAnalyzer.IndicatorColumn'. Most likely (a) the implementation changed or (b) one or more properties have been renamed or removed or (c) the custom assembly which implements this indicator no longer is there.
2014-04-01 16:54:16:005 ERROR: Failed to restore Market Analyzer column 'NinjaTrader.MarketAnalyzer.IndicatorColumn'. Most likely (a) the implementation changed or (b) one or more properties have been renamed or removed or (c) the custom assembly which implements this indicator no longer is there.
2014-04-01 16:54:16:009 ERROR: Failed to restore Market Analyzer column 'NinjaTrader.MarketAnalyzer.IndicatorColumn'. Most likely (a) the implementation changed or (b) one or more properties have been renamed or removed or (c) the custom assembly which implements this indicator no longer is there.

What is going on? How do I get rid of those errors?

--EV

[NinjaTrader_Kyle]

Hello ETFVoyageur,

Thank you for your post.

Please contact me at Support AT NinjaTrader DOT com. In the message please include a link to this forum thread and a copy of today's trace file.

The file is located in the Documents > NinjaTrader 7 > Trace folder. I would need the 'trace.20140401.txt' file.

[ETFVoyageur]

Email on the way.

Thanks for your prompt reply, Kyle.

I do not see how I could be causing the problem, since it occurs with a vanilla MA, but who knows? Perhaps I somehow am. Anyway, I am looking forward to hearing what you have to say.

--EV