老师，以下是错误的日志内容：

*** CIRCOS ERROR ***

      cwd: /work/cm01_reseq_demo/8.circos

      command: /biosoft/miniconda/envs/reseq/bin/circos -conf
      /work/cm01_reseq_demo/8.circos/circos.conf -outputdir
      /work/cm01_reseq_demo/8.circos -outputfile circos

  CONFIGURATION FILE ERROR

  Could not parse value for configuration parameter [max] in block [plot]. The
  location in the configuration is shown above.

  If you are having trouble debugging this error, first read the best practices
  tutorial for helpful tips that address many common problems

      http://www.circos.ca/documentation/tutorials/reference/best_practices

  The debugging facility is helpful to figure out what's happening under the
  hood

      http://www.circos.ca/documentation/tutorials/configuration/debugging

  If you're still stumped, get support in the Circos Google Group.

      http://groups.google.com/group/circos-data-visualization

  Please include this error, all your configuration, data files and the version
  of Circos you're running (circos -v). Do not email me directly -- please use
  the group.

  Stack trace:
 at /biosoft/miniconda/envs/reseq/bin/../lib/Circos/Error.pm line 425.
    Circos::Error::fatal_error("configuration", "undefined_string", "max", "plot") called at /biosoft/miniconda/envs/reseq/bin/../lib/Circos/Configuration.pm line 649
    Circos::Configuration::parse_field(undef, "max", "plot", HASH(0x55f21bec5910), HASH(0x55f21bf82b68)) called at /biosoft/miniconda/envs/reseq/bin/../lib/Circos/Configuration.pm line 615
    Circos::Configuration::repopulateconfiguration(HASH(0x55f21bec5910), "plot", HASH(0x55f21bf7d4c8), HASH(0x55f21bf7c5d0), 1) called at /biosoft/miniconda/envs/reseq/bin/../lib/Circos/Configuration.pm line 600
    Circos::Configuration::repopulateconfiguration(HASH(0x55f21bf7d4c8), "plots", HASH(0x55f21b1c45c0), HASH(0x55f21bd4d2f8), 1) called at /biosoft/miniconda/envs/reseq/bin/../lib/Circos/Configuration.pm line 594
    Circos::Configuration::repopulateconfiguration(HASH(0x55f21b1c45c0), undef, undef, undef, 1) called at /biosoft/miniconda/envs/reseq/bin/../lib/Circos/Configuration.pm line 290
    Circos::Configuration::populateconfiguration("_argv", "-conf /work/cm01_reseq_demo/8.circos/circos.conf -outputdir /"..., "debug_group", "output,summary", "outputfile", "circos", "configfile", "/work/cm01_reseq_demo/8.circos/circos.conf", ...) called at /biosoft/miniconda/envs/reseq/bin/../lib/Circos.pm line 153
    Circos::run("Circos", "_cwd", "/work/cm01_reseq_demo/8.circos", "outputdir", "/work/cm01_reseq_demo/8.circos", "configfile", "/work/cm01_reseq_demo/8.circos/circos.conf", "outputfile", ...) called at /biosoft/miniconda/envs/reseq/bin/circos line 536