su: ignoring --preserve-environment, it's mutually exclusive with --login
=========================================================================================
UCSCXenaShiny version 2.2.0
Project URL: https://github.com/openbiox/UCSCXenaShiny
Usages: https://openbiox.github.io/UCSCXenaShiny/

If you use it in published research, please cite:
  Shensuo Li, Yuzhong Peng, Minjun Chen, Yankun Zhao, Yi Xiong, Jianfeng Li, Peng Luo, 
  Haitao Wang, Fei Zhao, Qi Zhao, Yanru Cui, Sujun Chen, Jian-Guo Zhou, Shixiang Wang,  
  Facilitating integrative and personalized oncology omics analysis with UCSCXenaShiny, 
  Communications Biology, 1200 (2024),  https://doi.org/10.1038/s42003-024-06891-2
=========================================================================================
                              --Enjoy it--
Run mode: server
Checking dependencies...
Loading required namespace: pacman
Loading required namespace: gganatogram
Loading data from remote: https://zenodo.org/record/12819839/files/v2_tcga_id.rda, please wait...
Warning in download.file(data_url, data_path) :
  URL https://zenodo.org/record/12819839/files/v2_tcga_id.rda: cannot open destfile '/home/shiny/apps/xena/datasets//v2_tcga_id.rda', reason 'No such file or directory'
Warning in download.file(data_url, data_path) :
  download had nonzero exit status
Data has been saved to /home/shiny/apps/xena/datasets//v2_tcga_id.rda
Warning in readChar(con, 5L, useBytes = TRUE) :
  cannot open compressed file '/home/shiny/apps/xena/datasets//v2_tcga_id.rda', probable reason 'No such file or directory'
Data load failed, probably due to broken download file, please try again.
 This time NULL will be returned.
Loading data from remote: https://zenodo.org/record/12819839/files/v2_pcawg_id.rda, please wait...
Warning in download.file(data_url, data_path) :
  URL https://zenodo.org/record/12819839/files/v2_pcawg_id.rda: cannot open destfile '/home/shiny/apps/xena/datasets//v2_pcawg_id.rda', reason 'No such file or directory'
Warning in download.file(data_url, data_path) :
  download had nonzero exit status
Data has been saved to /home/shiny/apps/xena/datasets//v2_pcawg_id.rda
Warning in readChar(con, 5L, useBytes = TRUE) :
  cannot open compressed file '/home/shiny/apps/xena/datasets//v2_pcawg_id.rda', probable reason 'No such file or directory'
Data load failed, probably due to broken download file, please try again.
 This time NULL will be returned.
Loading data from remote: https://zenodo.org/record/12819839/files/v2_ccle_id.rda, please wait...
Warning in download.file(data_url, data_path) :
  URL https://zenodo.org/record/12819839/files/v2_ccle_id.rda: cannot open destfile '/home/shiny/apps/xena/datasets//v2_ccle_id.rda', reason 'No such file or directory'
Warning in download.file(data_url, data_path) :
  download had nonzero exit status
Data has been saved to /home/shiny/apps/xena/datasets//v2_ccle_id.rda
Warning in readChar(con, 5L, useBytes = TRUE) :
  cannot open compressed file '/home/shiny/apps/xena/datasets//v2_ccle_id.rda', probable reason 'No such file or directory'
Data load failed, probably due to broken download file, please try again.
 This time NULL will be returned.
Error in split.default(tcga_id$L3, tcga_id$L2) : 
  first argument must be a vector
Calls: runApp ... withVisible -> eval -> eval -> split -> split.default
Execution halted