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Troy's avatar
Troy
Icon for Altocumulus rankAltocumulus
Feb 11, 2026

Pktclass Blob load failed

BIGIP version: 15.1.2.1   We are encountering this error on Viprion C4800; is there anyone encounter the same error from your environment? sg-bigip-0] crit tmm[18415]: 015e0001:2: pktclass: blob_l...
application firewall
viprion chassis
Melissa_C's avatar
Melissa_C
Icon for Moderator rankModerator
Feb 13, 2026

Hello Troy​ 

I'm unfortunately unable to find documentation if that bug is what is causing the specific error, however, I would still like to encourage you to update your device to a supported version. To see any bugs you may be impacted by you can use iHealth Upgrade Advisor and I would also suggest following our Software Support Policy for the most up to date supported versions. 

Thanks for being part of our DevCentral Community! 

Melissa