Warning messages: 1: In file.remove(JSON.intersect.file, showWarnings = FALSE) : cannot remove file '/var/www/html/rsat/public_html/tmp/www-data/2025/03/04/matrix-clustering_2025-03-04.222138_i1gU99/matrix-clustering_coverage_json/intersection_data.json', reason 'No such file or directory' 2: In file.remove(JSON.intersect.file, showWarnings = FALSE) : cannot remove file 'FALSE', reason 'No such file or directory' Error in hclust(coverage.contingency.table.dist, method = m) : NA/NaN/Inf in foreign function call (arg 10) Calls: sapply -> lapply -> FUN -> hclust Execution halted