Object reference not set to an instance of an object

[risquare]

What does this error message mean and how to get rid of it.

... Object reference not set to an instance of an object

I'm getting it quite often. Below is just one example produced by MC plug-in which BTW is HS3 product included in HS3.

Error in DoRediscover with error = Object reference not set to an instance of an object.

[mrhappy]

Usually means you are trying to access an object (whatever that object is, could be anything) before you have either set it to the object or the object has been disposed of and you are continuing to try and access it. Unless you have access to the source code there is little you can do about it.

if it relates to an event/delete then you could try and delete it in case the event has retained data in it's own storage.

[Pnord]

check your spelling, tough to access a misspelled object

[drhtmal]

... MC plug-in which BTW is HS3 product included in HS3...

I am not familiar with the MC plug-in. What is it?