echo $LD_LIBRARY_PATH ldconfig -v 2>/dev/null | grep -v ^$'\t'
A dialog box will ask: "Are you sure you want to overwrite the current workspace with the factory default?" Click . 🛡️ Step 4: Update C++ Redistributables how to fix unable to load vgcore error code 127 new
# Reload library cache sudo ldconfig
After applying a fix, test:
If libvgcore.so exists but is non‑standard path (e.g., /opt/valgrind/lib ): echo $LD_LIBRARY_PATH ldconfig -v 2>/dev/null | grep -v