Deployment getting fail

Amol Karpe_9jtdvy

fatal: reference is not a tree: 5f26f551582c8c7bc1a1925b2190245201d3f192

Failing task since return code of [/usr/bin/git checkout 5f26f551582c8c7bc1a1925b2190245201d3f192] was 128 while expected 0

Finished task 'Checkout Build Revision' with result: Failed

Finalising the build...

Stopping timer.

Build 137625631-137756765-201724005 completed.

Finished processing deployment result Deployment of 'classic-os-release-3.8-21' on 'test'