i am getting a System.InvalidProgramException

Anonymous — Wed, 20 Mar 2019 05:15:51 GMT

I’m actually getting an error

System.InvalidProgramException occurred

HResult= 0x8013153A Common Language Runtime detected an invalid program.

Source=<Cannot evaluate the exception source>

StackTrace: at Autodesk.AutoCAD.DatabaseServices.Database.get_TransactionManager()

While running this below piece of code

Database sourceDb = new Database(false, true); //Temporary database to hold data for block we want to import

try

{

sourceDb.ReadDwgFile(dwgPath, System.IO.FileShare.Read, true, ""); //Read the DWG into a side database

ObjectIdCollection blockIds = new ObjectIdCollection(); // Create a variable to store the list of block identifiers

Autodesk.AutoCAD.DatabaseServices.TransactionManager tm = sourceDb.TransactionManager; using (Transaction myT = tm.StartTransaction())

{

// Open the block table

BlockTable bt = (BlockTable)tm.GetObject(sourceDb.BlockTableId, OpenMode.ForRead, false);

// Check each block in the block table

foreach (ObjectId btrId in bt)

{

BlockTableRecord btr = (BlockTableRecord)tm.GetObject(btrId, OpenMode.ForRead, false);

// Only add named & non-layout blocks to the copy list

if (!btr.IsAnonymous && !btr.IsLayout)

{

blockIds.Add(btrId);

}

btr.Dispose();

}

// Copy blocks from source to destination database

//IdMapping mapping = new IdMapping(); sourceDb.WblockCloneObjects(blockIds, _database.BlockTableId, mapping, DuplicateRecordCloning.Replace, false); _editor.WriteMessage("\nCopied " + blockIds.Count.ToString() + " block definitions from " + blockToImport + " to the current drawing.");

}

Re: i am getting a System.InvalidProgramException

_gile — Wed, 20 Mar 2019 07:13:04 GMT

Hi,

From your other posts, it seems you're trying to directly use the AutoCAD .NET API from a standalone executable.

Read this topic about out-of-process vs in-process applications.

Re: i am getting a System.InvalidProgramException

vsraman85 — Wed, 13 Dec 2023 14:02:08 GMT

Hi, any solution for this? How to resolve this issue? I am also having the same issue

topic i am getting a System.InvalidProgramException in .NET Forum

i am getting a System.InvalidProgramException

Re: i am getting a System.InvalidProgramException

Re: i am getting a System.InvalidProgramException