diff -r 5b138f996a1e -r 0457d754fc9a src/eric7/MicroPython/Devices/DeviceBase.py
--- a/src/eric7/MicroPython/Devices/DeviceBase.py Sat Apr 01 15:38:31 2023 +0200
+++ b/src/eric7/MicroPython/Devices/DeviceBase.py Sun Apr 02 11:13:14 2023 +0200
@@ -1131,7 +1131,7 @@
res['flash_used_kb'] = res['flash_total_kb'] - res['flash_free_kb']
res['flash_free_pc'] = res['flash_free_kb'] / res['flash_total_kb'] * 100.0
res['flash_used_pc'] = res['flash_used_kb'] / res['flash_total_kb'] * 100.0
- except AttributeError:
+ except (AttributeError, OSError):
res['flash_info_available'] = False
try:
