vba program error in 2010

[Anonymous]

I developed VBA application was working very well up to version 2009 but with 2010 we have gotten these errors in the attached rar file,
we change the machines with new PCs have win 7 and ACA 2010 but we still work on Autocad profile.

• The VBA enabler I downloaded it first so the other programs work properly.
  

• I tried to figure out the problem may be in VB6 Run time I downloaded it and installed it however I have Visual Studio 2008 installed on my PC but doesn't work.
• Also I' using DWG thumbnail so it may be caused these errors therefore I removed it but still the problem exist.

I'm trying to upgrade to C# .net but I'm still beginner in it so it needs time and my company is depend on this program in plotting and submission.
so please help if you faced such problem.

osam3202
ZFP-Egypt

[norman.yuan]

The first thing I'd try is to open the DVB project in VBA IDE and then click menu "Tools->References...". In the referenced dll/library list, looking for any item prefixed with "Missing...".