Powerbuilder Application Execution Error R0035 Page
Some PowerBuilder runtimes depend on older VC++ runtimes (e.g., VC++ 2005, 2008). Install all versions from Microsoft.
The PowerBuilder Application Execution Error R0035 can be caused by a variety of factors, including:
This error indicates that the PowerBuilder Virtual Machine (PBVM) or a critical DLL dependency required to run the compiled PowerBuilder application (EXE or PBD) is missing, corrupt, or inaccessible.
The is almost always a deployment or environment configuration issue. By ensuring your runtime DLLs match your EXE version and performing a clean "Full Build," you can resolve the majority of these cases.
Sometimes, the error is a cascade failure. The PBVM cannot load a PBD because it itself depends on a runtime DLL ( pbdwe105.dll , pbtra105.dll ) that is missing. The error message may generalize to R0035. powerbuilder application execution error r0035
Ensure that if you have multiple versions of PowerBuilder installed on a machine, the isn't pointing to an older version’s Shared folder, causing a conflict. 3. Perform a "Full Build" and Re-deploy
PBTRACEFILE=C:\temp\pb_debug.log PBTRACEENABLE=1
file) is not registered on the system or is missing entirely. Object State Failures
The underlying technical triggers generally fall into four categories: Some PowerBuilder runtimes depend on older VC++ runtimes (e
When a PowerBuilder application hits code like ole_1.Object.Open(sFileName) or ole_object.conectar() , the runtime engine relies on the Windows OS to map that function to an underlying library. If that handshake fails, error R0035 triggers. The breakdown typically stems from four distinct issues:
The R0035 error is rarely an issue with PowerBuilder itself. Instead, it is usually triggered by a disconnect between the application environment and the host operating system's registered components. 1. Missing or Unregistered COM/ActiveX Components
If you are still seeing this error after trying these steps, you may need to or ensure 32/64-bit compatibility .
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| Practice | Benefit | |----------|---------| | Use runtime packager | Ensures all dependencies are correctly registered. | | Deploy with XCOPY | Simple file copy avoids registry corruption. | | Maintain version consistency | Prevents mismatch between EXE and PBVM. | | Test on clean VM | Identifies missing dependencies early. | | Document runtime version | Include PB version in deployment notes. |
Set environment variables before launching:
: In some cases, the OLE objects (.bin files) are not uploaded during deployment (common in PowerServer/PowerClient projects), preventing them from being used at runtime. Recommended Debugging Steps PowerBuilder Application Execution Error R0035!
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3. Missing Runtime Prerequisites inside the External Component