Package check result: ERROR

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘Caleb Scheidel <calebjscheidel@gmail.com>’
  
  New maintainer:
    Caleb Scheidel <calebjscheidel@gmail.com>
  Old maintainer(s):
    Stu Field <stu.g.field@gmail.com>

Check: examples, Result: ERROR
  Running examples in ‘SomaDataIO-Ex.R’ failed
  The error most likely occurred in:
  
  > base::assign(".ptime", proc.time(), pos = "CheckExEnv")
  > ### Name: adat2eSet
  > ### Title: Convert ADAT to ExpressionSet Object
  > ### Aliases: adat2eSet
  > 
  > ### ** Examples
  > 
  > eSet <- adat2eSet(example_data)
  Error: The `Biobase` package is required to use this function.
  See ?adat2eSet for installation instructions.
  Execution halted

Check: tests, Result: ERROR
    Running ‘spelling.R’ [0s/0s]
    Running ‘testthat.R’ [17s/17s]
  Running the tests in ‘tests/testthat.R’ failed.
  Complete output:
    > library(testthat)
    > library(SomaDataIO)
    ═══════════════════════════════════════════════════════════════════════ Legal ══
       SomaDataIO™
       
       Copyright © 2025 Standard BioTools, Inc.
       
       The `SomaDataIO` package is licensed under the MIT license
       (`LICENSE.md`) and is intended solely for research use only ("RUO")
       purposes. The code contained herein may *not* be used for
       diagnostic, clinical, therapeutic, or other commercial purposes.
       Further, "SomaDataIO" and "SomaLogic" are trademarks owned by
       Standard BioTools, Inc. No license is hereby granted to these
       trademarks other than for purposes of identifying the origin or
       source of the Software. The above copyright notice and this
       permission notice shall be included in all copies or substantial
       portions of the Software.
       
       THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
       EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
       MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
       NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
       HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES, WHETHER DIRECT OR
       INDIRECT, OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
       OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
       SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
    ════════════════════════════════════════════════════════════════════════════════
    
    Attaching package: 'SomaDataIO'
    
    The following object is masked from 'package:stats':
    
        filter
    
    > 
    > test_check("SomaDataIO")
    v ADAT passed all checks and traps.
    v ADAT passed all checks and traps.
    v ADAT passed all checks and traps.
    v ADAT passed all checks and traps.
    x The object is not a `soma_adat` class object: "data.frame"
    x Header.Meta and/or Col.Meta missing from attributes.
    x Header.Meta and/or Col.Meta missing from attributes.
    x Header.Meta is missing: "HEADER", "COL_DATA", and "ROW_DATA"
    x Col.Meta is missing: "SeqId", "Dilution", "Target", and "Units"
    x Col.Meta is not a tibble! -> "list"
    v ADAT passed all checks and traps.
    v ADAT written to: "/home/hornik/tmp/scratch/RtmpcEdtb1/working_dir/Rtmphuh84a/write-1cea1d3fbfff3b.adat"
    v ADAT passed all checks and traps.
    v ADAT written to: "/home/hornik/tmp/scratch/RtmpcEdtb1/working_dir/Rtmphuh84a/write-1cea1d48d117a.adat"
    v ADAT passed all checks and traps.
    v ADAT written to: "/home/hornik/tmp/scratch/RtmpcEdtb1/working_dir/Rtmphuh84a/write-1cea1d71e4407.txt"
    v ADAT passed all checks and traps.
    v ADAT written to: "/home/hornik/tmp/scratch/RtmpcEdtb1/working_dir/Rtmphuh84a/write-1cea1d47b6fa96.adat"
    v ADAT passed all checks and traps.
    v ADAT written to: "/home/hornik/tmp/scratch/RtmpcEdtb1/working_dir/Rtmphuh84a/write-1cea1d6ebbf5b.adat"
    [ FAIL 2 | WARN 0 | SKIP 32 | PASS 916 ]
    
    ══ Skipped tests (32) ══════════════════════════════════════════════════════════
    • On CRAN (32): 'test-S3-median.R:5:3', 'test-S3-merge.R:9:3',
      'test-S3-print.R:13:3', 'test-S3-print.R:18:3', 'test-S3-print.R:23:3',
      'test-S3-print.R:29:3', 'test-S3-print.R:36:3', 'test-S3-summary.R:50:3',
      'test-diffAdats.R:7:3', 'test-diffAdats.R:12:3', 'test-diffAdats.R:17:3',
      'test-diffAdats.R:24:3', 'test-diffAdats.R:29:3', 'test-diffAdats.R:37:3',
      'test-getAnalytes.R:23:3', 'test-getTargetNames.R:13:3',
      'test-groupGenerics.R:154:3', 'test-groupGenerics.R:194:3',
      'test-is-intact-attr.R:46:3', 'test-loadAdatsAsList.R:23:3',
      'test-loadAdatsAsList.R:28:3', 'test-loadAdatsAsList.R:62:3',
      'test-parseCheck.R:10:3', 'test-parseHeader.R:29:3', 'test-read-adat.R:30:3',
      'test-read-adat.R:40:3', 'test-scaleAnalytes.R:67:3',
      'test-scaleAnalytes.R:73:3', 'test-utils-read-adat.R:11:3',
      'test-utils-read-adat.R:152:3', 'test-utils-release.R:4:3',
      'test-utils-release.R:17:3'
    
    ══ Failed tests ════════════════════════════════════════════════════════════════
    ── Error ('test-adat2eSet.R:2:1'): (code run outside of `test_that()`) ─────────
    <packageNotFoundError/error/condition>
    Error in `library(Biobase)`: there is no package called 'Biobase'
    Backtrace:
        ▆
     1. ├─base::suppressPackageStartupMessages(library(Biobase)) at test-adat2eSet.R:2:1
     2. │ └─base::withCallingHandlers(expr, packageStartupMessage = function(c) tryInvokeRestart("muffleMessage"))
     3. └─base::library(Biobase)
    ── Error ('test-pivotExpressionSet.R:4:1'): (code run outside of `test_that()`) ──
    Error: The `Biobase` package is required to use this function.
    See ?adat2eSet for installation instructions.
    Backtrace:
        ▆
     1. └─SomaDataIO::pivotExpressionSet(adat2eSet(sub_adat)) at test-pivotExpressionSet.R:4:1
    
    [ FAIL 2 | WARN 0 | SKIP 32 | PASS 916 ]
    Error: Test failures
    Execution halted