Powerbuilder Application Execution Error R0035 !!link!! -

Troubleshooting Guide: PowerBuilder Application Execution Error R0035

file) is not registered on the system or is missing entirely. Object State Failures

  1. Reinstall the Application: Obtain a fresh copy of the full deployment package from IT. Do not just copy the EXE.
  2. Run as Administrator: Right-click → Run as Administrator to rule out permission issues (temporary test only).
  3. Disable Antivirus Temporarily: Some AVs quarantine or block PBDs they mistakenly flag as unsafe.
  4. Check Network Connectivity: If using a mapped drive, use the full UNC path (e.g., \\server\share\app\ instead of X:\).
  5. Clear Temporary Files: Delete %TEMP%\pb*.tmp and clear PowerBuilder cache folders.

Corresponding database drivers (e.g., pbtra.dll for SQL Server or pbor6.dll for Oracle). 2. Check the Deployment Search Path PowerBuilder looks for its libraries in a specific order: The directory where the EXE is located. The current directory. The Windows System directory. Directories listed in the PATH environment variable. powerbuilder application execution error r0035

Citrix / Terminal Services (RDS)

  • Context: Attackers used a PowerBuilder wrapper to evade EDR (Endpoint Detection). R0035 is triggered intentionally when a debugger is attached, causing the process to self-terminate.
  • Finding: The paper describes how to bypass this by hooking the PBVM (PowerBuilder Virtual Machine) DLL entry points.

While database errors usually return SQLCODE, certain driver-level crashes can bubble up as an R0035. Reinstall the Application: Obtain a fresh copy of

Use the OLE Browser

: In PowerBuilder, use the OLE Browser (found under Tools -> Browser -> OLE tab) to verify that the properties and functions you are calling actually exist in the registered object. Debugging with pbdebug Corresponding database drivers (e

PowerBuilder execution error R0035 occurs when an application fails to initialize or call an external OLE object, frequently caused by unregistered ActiveX/OCX controls, missing dependencies, or file path issues. Solutions include registering required components via