error running eiq_genai_flow

utkarsh_gupta — Fri, 27 Jun 2025 17:50:26 GMT

Hi,

I am encountering following error when running eiq_genai_flow executable:

root@imx95-19x19-lpddr5-evk:~/eiq_genai_flow# ./eiq_genai_flow --help ./eiq_genai_flow: error while loading shared libraries: /root/eiq_genai_flow/_internal/libz.so.1: invalid ELF header

root@imx95-19x19-lpddr5-evk:~/eiq_genai_flow# hexdump -C _internal/libz.so.1 00000000 76 65 72 73 69 6f 6e 20 68 74 74 70 73 3a 2f 2f |version https://| 00000010 67 69 74 2d 6c 66 73 2e 67 69 74 68 75 62 2e 63 |git-lfs.github.c| 00000020 6f 6d 2f 73 70 65 63 2f 76 31 0a 6f 69 64 20 73 |om/spec/v1.oid s| 00000030 68 61 32 35 36 3a 30 32 30 32 38 61 32 62 33 65 |ha256:02028a2b3e| 00000040 32 31 37 35 63 63 32 37 30 32 64 31 31 35 64 30 |2175cc2702d115d0| 00000050 31 65 61 62 33 35 33 64 37 35 64 64 36 62 61 61 |1eab353d75dd6baa| 00000060 62 63 62 39 66 33 33 30 33 38 37 63 65 31 63 30 |bcb9f330387ce1c0| 00000070 66 39 36 66 62 62 0a 73 69 7a 65 20 31 33 33 30 |f96fbb.size 1330| 00000080 39 36 0a |96.| 00000083

Steps to reproduce:

- Burn SD card with built image imx-image-full-eiq-genai-flow-dep-imx95-19x19-lpddr5-evk.rootfs.wic

- Copy eiq_genai_flow directory from https://github.com/nxp-appcodehub/dm-eiq-genai-flow-demonstrator/tree/main

- Execute

Re: error running eiq_genai_flow

Pierre_M — Mon, 30 Jun 2025 07:41:35 GMT

Hi Utkarsh,

I guess you missed the git-lfs install as mentionned in the very first step (pre-requisites) of the README.

This means that most binaries (so files, model files) are just links as you can see with you hexdump.

Thanks and best regards,

Pierre

Re: error running eiq_genai_flow

utkarsh_gupta — Mon, 30 Jun 2025 16:07:39 GMT

Thank you Pierre, that indeed fixed it. I was using a pre-built SD card image from a colleague thus didnt run any pre-requisites.

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