Hi,
I have encountered a very strange scenario. This part of the workflow is getting executed repetitevely but there is no loop. The recording below shows the last iteration before Knime went haywire.
Here is a screencapture showing the loop happening.
It results in Knime crashing. Starting Knime again and executing the component causes Knime to crash. Whilst there is no Knime process running, there are quite a view python processes
I did not enter the component upon my last attempt and observed there are more Python processes being started. However, upon just selecting the component, my graphic card driver crashed (numpad and capslock were still responding but display were frozen).
As follows whatever I could collect from the logs before being forced to boot my machine.
.log in .metadata
250327 log excerpt.txt (34.7 KB)
knime.log
250327 knime log excerpt.txt (15.3 KB)
I noticed the out of memory error but my system still had plenty free.
Note: I was wrong on this!
Windows Problem Details
dwm.exe stopped working at 15:11
Description
Faulting application name: dwm.exe, version: 10.0.22621.4830, time stamp: 0xddad0e5a
Faulting module name: dwmcore.dll, version: 10.0.22621.4974, time stamp: 0x4e03a3ff
Exception code: 0xc00001ad
Fault offset: 0x000000000027a8a8
Faulting process id: 0x0x824
Faulting application start time: 0x0x1DB9316A822DB9C
Faulting application path: C:\WINDOWS\system32\dwm.exe
Faulting module path: C:\WINDOWS\system32\dwmcore.dll
Report Id: 4c432125-2ad2-45c4-9fab-a5a92618f71b
Faulting package full name:
Faulting package-relative application ID:
Windows stropped working at 15:14
The computer has rebooted from a bugcheck. The bugcheck was: 0x0000003b (0x00000000c0000005, 0xfffff8030ace252f, 0xffff8182bbdae4c0, 0x0000000000000000). A dump was saved in: C:\WINDOWS\Minidump\032725-17859-01.dmp. Report Id: 830721cc-1670-4697-afd4-91d60a93766f.
If you like I can share the dmp file via PM.
Update:
After several try & error attempts, as my assumption was that the wiring is at fault, I came to the conclusion that by connecting a node via the data port to the Don’t Save Start node prevents recursion.
Best
Mike