# Issue to run Grin node with CentOS 7

**URL:** <https://forum.grin.mw/t/issue-to-run-grin-node-with-centos-7/5112>\
**Category:** Tech Support\
**Created:** [June 2, 2019, 1:16am UTC](https://forum.grin.mw/t/issue-to-run-grin-node-with-centos-7/5112 "2019-06-02T01:16:53Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![noobvie](https://avatars.discourse-cdn.com/v4/letter/n/9d8465/32.png) [@noobvie](https://forum.grin.mw/u/noobvie)\
**Post date:** [June 2, 2019, 1:16am UTC](https://forum.grin.mw/t/issue-to-run-grin-node-with-centos-7/5112/1 "2019-06-02T01:16:53Z")

</div>

Hello,

I’d like to test my webserver in CentOS Linux release 7.6.1810 (Core) to become a Grin node, I got issue about the library. Anyone have same problem? Is there any work around?  
./grin: /lib64/libtinfo.so.5: no version information available (required by ./grin)  
./grin: /lib64/libc.so.6: version `GLIBC\_2.18’ not found (required by ./grin)  
./grin: /lib64/libncursesw.so.5: no version information available (required by ./grin)  
./grin: /lib64/libncursesw.so.5: no version information available (required by ./grin)

 ![image](https://canada1.discourse-cdn.com/flex036/uploads/grin/original/2X/e/e9f7f5473c60c26aead720aa5d53595c181676e2.png)  
I checked my yum info glibc glibc-static but only version 2.17 listed.  
Thanks for help.