Symptom:

When you upgrade the trial version of Dynamic Web TWAIN to the full version in Delphi, you may get the following error message:



Resolution:

Please try the steps as follows.

1. Find the "dclusr.dpk" file in the "Lib" folder under the installation directory of Delphi and then open it with Delphi.

2. Right click the "DYNAMICWEBTWAINCTRLLib_TLB.dcr" file and select "Remove From Project". Also, do the same operation to the "DYNAMICWEBTWAINCTRLLib_TLB.pas" file.



3. Click the Compile icon.

4. Save the dclusr.dpk file before closing it.