Got the follwing error after upgrading router 837.Follwing is the complete error.
partition flash 2 10 2
% Invalid input detected at '^' marker.
% Crashinfo may not be recovered at flash:crashinfo
% This file system device reports an error.
Follwing is my Flash Info:
System flash directory, partition 1:
File Length Name/status
1 10043888 flash
[10043952 bytes used, 441804 available, 10485756 total]
10240K bytes of processor board System flash (Read/Write)
System flash directory, partition 2:
No files in System flash
[0 bytes used, 1835004 available, 1835004 total]
2048K bytes of processor board System flash (Read/Write)
Do i need torevert back to old ios.
I had ios 12.4-5b upgraded to 12.4-23.