R CMD check found ERRORs

Invalid usage of futures: A future (here 'Future') whose value has not yet been collected can only be queried by the R process (055bd47e-ee52-2436-0a51-176164eec089; pid 12095 on fv-az1445-96) that created it, not by any other R processes (fc33867f-782e-7643-2a62-f37e8336a355; pid 12159 on fv-az1445-96): {; x[[i - 2]] + x[[i - 1]]; }

Process completed with exit code 1.

Failed to CreateArtifact: Received non-retryable error: Failed request: (409) Conflict: an artifact with this name already exists on the workflow run