A known issue in WinDEV 21 to 25 is applications triggering a memory dump dialog spontaneously, especially on systems running 24/7.
: Certain manual backup routines that lock tables to ensure point-in-time consistency. Root Causes of the Error
In WinDev 25, these errors typically occur when the HyperFileSQL (HFSQL) engine attempts to perform an operation that requires total control over a data file while another process still has it open. What Causes a "Dump Exclusive" in WinDev 25? windev 25 dump exclusive
For more specific feature lists or technical documentation, you can refer to the WinDev 25 New Features Guide Official PC SOFT Documentation of how to implement dbgSaveDebugDump or more information on specific error codes associated with WinDev 25? dbgSaveDebugDump (Function) - PC SOFT
and the WINDEV 25 debugger, you can turn these crashes into stable, production-ready code. hfsql control center version 24.77c user name issue A known issue in WinDEV 21 to 25
// Create exclusive dump of current process PROCÉDURE SaveExclusiveDump() // Use WLanguage functions nFileID = fOpen("C:\Dumps\app_dump.wdd", foCreateWrite + foExclusive) IF nFileID <> -1 THEN SaveMemoryDump(nFileID) // hypothetical – check real function name fClose(nFileID) END END
: Using a "dump" to bypass security is a violation of PC SOFT’s licensing agreement and intellectual property laws. pc soft windev Legitimate Alternatives What Causes a "Dump Exclusive" in WinDev 25
I can provide the specific or command line arguments once I know your environment.
: The application crashed previously, but the WDTST.EXE or the runtime process is still hanging in the background, keeping a handle on the file.