# \#System-Canister-Management

**URL:** https://forum.dfinity.org/tag/system-canister-management/100.md

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## [Issue Adding Cycles to EXT NFT Canister](https://forum.dfinity.org/t/issue-adding-cycles-to-ext-nft-canister/43489)

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**Author:** [@ohsalmeron](https://forum.dfinity.org/u/ohsalmeron)\
**Replies:** 13\
**Last updated:** [April 9, 2025, 12:55pm UTC](https://forum.dfinity.org/t/issue-adding-cycles-to-ext-nft-canister/43489 "2025-04-09T12:55:12Z")

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I’m experiencing a persistent and concerning issue with the cycle management of my Cosmicrafts Genesis NFT canister: nftGeek - Analytics tool for IC NFTs. I’ve encountered two main problems: 1- Failure to Receive Cycle…