superset-5.0: update marshmallow to v3.26.2 to remediate CVE-2025-68480

[brianmcarey]

No description provided.

[octo-sts]

❓ Build Failed: Unknown

Process exited with status 1

Build Details

Category	Details
Build System	Melange
Failure Point	subpackage superset-5.0-iamguarded-compat pipeline execution

Root Cause Analysis 🔍

The build process failed during the execution of a subpackage pipeline for superset-5.0-iamguarded-compat. While there are numerous translation file placeholder errors reported earlier in the log (356 errors with incompatible placeholders in .po files), these appear to be non-fatal warnings as the compilation continued. The actual build failure occurs later during the iamguarded-compat subpackage build, where a shell script execution fails with exit status 1. The specific error indicates 'Containers root and prebuild filesystem not found for superset/5/debian-12', suggesting missing container filesystem components required for the iamguarded compatibility layer.

---

Was this comment helpful? Please use 👍 or 👎 reactions on this comment.

[brianmcarey]

Build passes locally - will retrigger.