# Package not found issue when executing ops

**URL:** <https://forums.nanovms.com/t/package-not-found-issue-when-executing-ops/19>\
**Category:** Uncategorized\
**Created:** [September 19, 2022, 2:56am UTC](https://forums.nanovms.com/t/package-not-found-issue-when-executing-ops/19 "2022-09-19T02:56:56Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![georgenanovm](https://avatars.discourse-cdn.com/v4/letter/g/ba9def/32.png) [@georgenanovm](https://forums.nanovms.com/u/georgenanovm)\
**Post date:** [September 19, 2022, 2:56am UTC](https://forums.nanovms.com/t/package-not-found-issue-when-executing-ops/19/1 "2022-09-19T02:56:56Z")

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(pythonvenv) [xxxxxxxxx@fedora ops\_test]$ ops version  
Ops version: 0.1.32  
Nanos version: 0.0  
(pythonvenv) [xxxxxxxxx@fedora ops\_test]$ ops pkg load python\_3.6.7 -a hello.py  
100% |████████████████████████████████████████| [0s:0s]  
**package not found**

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**Author:** ![francescolavra](https://yyz1.discourse-cdn.com/flex031/user_avatar/forums.nanovms.com/francescolavra/32/33_2.png) [@francescolavra](https://forums.nanovms.com/u/francescolavra)\
**Post date:** [September 19, 2022, 10:34am UTC](https://forums.nanovms.com/t/package-not-found-issue-when-executing-ops/19/2 "2022-09-19T10:34:24Z")

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Ops packages have now a namespace associated to them, so the `ops pkg load` command must contain the namespace as well as the name of the  
package, using the notation `<namespace>/packagename>`. In your case,  
the correct command line would be `ops pkg load eyberg/python_3.6.7 -a hello.py`.  
The `ops pkg list` command shows you see a list of available packages  
together with their associated namespace.

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<div class="post-metadata">

**Author:** ![georgenanovm](https://avatars.discourse-cdn.com/v4/letter/g/ba9def/32.png) [@georgenanovm](https://forums.nanovms.com/u/georgenanovm)\
**Post date:** [September 20, 2022, 12:37am UTC](https://forums.nanovms.com/t/package-not-found-issue-when-executing-ops/19/3 "2022-09-20T00:37:30Z")

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Tried it with the namespace, same results.

[xxxxxxxxxx@fedora ~]$ ops version  
Ops version: 0.1.32  
Nanos version: 0.0  
[xxxxxxxxxx@fedora ~]$ ops pkg load eyberg/python\_3.6.7 -a hello.py  
100% |████████████████████████████████████████| [0s:0s]  
package not found

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<div class="post-metadata">

**Author:** ![georgenanovm](https://avatars.discourse-cdn.com/v4/letter/g/ba9def/32.png) [@georgenanovm](https://forums.nanovms.com/u/georgenanovm)\
**Post date:** [September 20, 2022, 12:44am UTC](https://forums.nanovms.com/t/package-not-found-issue-when-executing-ops/19/4 "2022-09-20T00:44:24Z")

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Tried another package and program and go this.  
I installed via the method it describes.

ops pkg load eyberg/python:3.10.6 -a hi.py  
100% |████████████████████████████████████████| [0s:0s]  
100% |████████████████████████████████████████| [10s:0s]  
No hypervisor found on $PATH  
Please install OPS using curl [https://ops.city/get.sh](https://ops.city/get.sh) -sSfL | sh

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<div class="post-metadata">

**Author:** ![georgenanovm](https://avatars.discourse-cdn.com/v4/letter/g/ba9def/32.png) [@georgenanovm](https://forums.nanovms.com/u/georgenanovm)\
**Post date:** [September 20, 2022, 12:52am UTC](https://forums.nanovms.com/t/package-not-found-issue-when-executing-ops/19/5 "2022-09-20T00:52:55Z")

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Ok, I got the issue solved.  
Needed to install “qemu”.

Works fine now, thanks.