Compressed configuration from 41637 bytes to 0 bytes

[pcclonescisco]

We recently upgraded the IOS and the version has been mentioned in the below output. Since then, whenever we write the contents to NVRAM, we notice the  output information stating that configuration has been compressed to Zero Bytes. Why is this happening?

7613_R01#wr

Building configuration...

Compressed configuration from 41637 bytes to 0 bytes

[OK]

7613_R01#show version

Cisco IOS Software, c7600s72033_rp Software (c7600s72033_rp-ADVENTERPRISEK9-M), Version 12.2(33)SRE3, RELEASE SOFTWARE (fc1)

[phiharri · Accepted solution]

Greetings,

It's a cosmetic bug resolved in SRE4. Doesn't affect device operation. Remove 'service compress-config' if it bothers you.

Cheers,

/Phil