clone-solana-program-error is used at run time in 82 crates (of which 8 optionally). It is a direct run-time dependency in 21 crates. It's used only as a dev dependency in 10 crates (of which 1 directly).

Depender (with downloads and own rev deps) clone-solana-program-error version
330 5 clone-spl-discriminator ^2.2.1
330 3 clone-spl-token-group-interface ^2.2.1
230 17 clone-solana-account-info ^2.2.1
210 29 clone-solana-system-interface ^2.2.1
210 4 clone-solana-stake-interface ^2.1
210 13 clone-solana-sysvar ^2.2.1
200 6 clone-solana-instructions-sysvar ^2.2.1
200 6 clone-solana-cpi ^2.2.1
200 19 clone-solana-program ^2.2.1
200 7 clone-solana-program-entrypoint ^2.2.1
190 3 clone-solana-program-pack ^2.2.1
180 9 clone-spl-pod ^2.2.1
180 1 clone-spl-transfer-hook-interface ^2.2.1
180 5 clone-spl-type-length-value ^2.2.1
180 2 clone-spl-tlv-account-resolution ^2.2.1
170 3 clone-spl-token-metadata-interface ^2.2.1
160 3 clone-spl-memo ^2.2.1
150 4 clone-spl-token ^2.2.0
140 clone-spl-instruction-padding ^2.2.1
200 2 clone-solana-feature-gate-interface optional ^2.2.1
150 agave-solana-feature-gate-interface optional ^2.2.1
200 4 clone-solana-secp256k1-program dev ^2.2.1