I have had this issue for several months now, multiple reboots, both Quicken and Epson software has been checked.
I have just booted up my PC, pressed the button on the scanner to make sure it was active. Launched Quicken and performed OneStep update. No quicken update required as I am already running the latest version (R52.33 Build 27.1.52.33). OneStep update completed downloading transactions. Entered a transaction and saved then went to attach→ scanner → Epson ES-50. Epson scanner software opened and the receipt was scanned. Once the scan completed it took approximately 5 seconds for the out of memory error to occur.
I can use the same software outside of Quicken and never have this issues.
Ran the Validate File function.
QDF:
Validating your data.
No errors.
QEL:
No read errors.
QEL:
All internal consistency checks passed.
Scanner settings are
Scanner Epson ES-50 or HP OfficeJet Pro 8600 All-in-one. Issue happens with either scanner.
Epson scanner is connected via USB - F/W ADF 1.05 JPEG parameters: 84 (closer to high quality)
Encoding is standard. Again no issues when using the app itself. Only when through Quicken.
PC Specs:
Windows 11 Pro version 22H2 OS Build 22621.2428
Ryzen 7 5800x 8 core processor 3.8 GHz
32 gig of ram ( 7 gig in use / 24 gig free.
Multiple SSD drives all with 200+ Gig of free space.
HP printer/scanner is connected over Ethernet (wired)