How to combine two particles sets from two different projects in cryosparc 2.15?

Hi, all

I want to merge the particles from two different projects. I tried by using “import particles” and “import group results”, as a result, the errors occured like the .cs file can not be accept and unable to find /xx/xx/xx.mrc, respectively. Could you anyone tell me how to solve this? thanks a lot!

best,
Niu

Hi @niu,

Is it possible if you can post screenshots of your workflow and the error message you recieved?
Also, are the particles from the two different projects the same particles, but with different parameters? Or entirely different particles?

Thanks for your reply.
The error like this:

The particles are from two different projects, which were collected in two different times with similar parameters, although both are from a same protein sample.

Hi @niu,

Can you confirm that the particles are in fact at /data2/NFF/20200710_928/P29/J5/imported/stack_*?
When you hit “Export” on a result group in the Outputs tab of a job, the entire result group will be placed inside the “exports” directory inside your project. Can you make sure you can find this folder and ensure it has all the necessary data?

Hi, stephan,

Thanks for your nice reminding. Following your suggestion, I solved this problem by exporting the result group from previous project firstly, then copying it into my current project and finally importing the whole job using " Import group results". Previously, I just simply copied the job into the current project without “Export”, which may have some problems.

thanks again.

Niu

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