QIIME2 Error after Installing RESCRIPt

[Nicholas_Bokulich]

Hello @Chantel ,
You are running incompatible versions of QIIME 2 (2020.2) and RESCRIPt (2021.4). Please see here for an explanation:

The Silva classifier I trained was used for fungal, but the species classification results were all bacteria

Hi @LiyingXie, sorry about that. I forgot to mention we've recently updated RESCRIPt to work with QIIME 2 version 2021.4 and later. You can pick from one of several prior release versions of RESCRIPt, which often match the associated QIIME 2 version. Since you are running QIIME 2 2021.2 you can install the appropriate version of RESCRIPT via the following command: pip install git+https://github.com/bokulich-lab/RESCRIPt.git@2021.2.0 Let us know if this works for you. -Cheers! -Mike

For clarification on what the error message indicates: in the latest releases of QIIME 2 and RESCRIPt we moved some code from RESCRIPt (that defines some RNA types) into q2-types — so versions of QIIME 2 and RESCRIPt > 2021.4 are incompatible with earlier versions of the other.

Good luck!