If you are facing errors, follow these steps in order to resolve the issue. Step 1: Verify Bit Architecture Match
| Feature | Description | | :--- | :--- | | | Encodes data to work with barcode fonts in Crystal Reports | | Supported Barcode Types | Code 11, Code 128, Code 39, Code 93, Codabar, EAN-13, EAN-8, Interleaved 2 of 5, MSI Plessey, UPC-A, UPC-E, USPS IntelligentMail, USPS Postnet, and USPS Planet | | Compatibility | Crystal Reports versions 9 and up, both Designer and .NET (Redistributable) varieties | | Windows Support | Compatible with 32-bit (x86) and 64-bit (x64) versions of Windows | | License Requirement | Available with any Developer License or greater, provided in the Developer Tools file | | Status | Legacy product; should only be used when other options are not available |
The u25idautomation.dll file enables automation of various Crystal Reports tasks, such as:
Obtain the latest "Linear Barcode Font Encoder UFL" from IDAutomation's website . u25idautomation.dll crystal reports
Missing runtime components will cause Windows to block Crystal Reports from loading the UFL. Step 3: Unblock the File
Type cmd in your Windows Start menu, right-click , and select Run as Administrator . To register a 32-bit DLL on 64-bit Windows, execute: cd C:\Windows\SysWOW64 regsvr32 u25idautomation.dll Use code with caution.
For a report using the UFL to run, the u25idautomation.dll file must be present and registered on machine that will generate the report. This includes developers' workstations, report servers, and end-users' PCs. If you create a report on your developer machine and then deploy it to a web server that doesn't have the UFL installed, the report will fail on the server. If you are facing errors, follow these steps
Barcode fonts displaying as standard text (e.g., *12345* instead of a scannable barcode). ⚙️ How u25idautomation.dll Works
Barcodes display as standard numbers or text (e.g., *12345* ) instead of scannable bars.
These errors can appear when:
: He knew that if he just copied a 32-bit version of the DLL onto a 64-bit machine, Crystal Reports 2020 might still refuse to see it.
This article clarifies what u25idautomation.dll is, why it appears alongside Crystal Reports, how it functions, and best practices for troubleshooting related errors.
The report passes standard data (like a part number or invoice ID) into an IDAutomation formula. Step 3: Unblock the File Type cmd in
The U25IDAutomation.dll performs this encoding. It acts as a bridge, taking your raw data (e.g., a product number) and transforming it into a special string that, when formatted with the correct barcode font, generates a scannable barcode. This two-component system requires both the DLL (for encoding) and the specific font files (for visual output). The UFL supports numerous linear barcode types including Code 128, Code 39, EAN-13, UPC-A, and USPS Intelligent Mail.