1.7.19: 'bin/gpm index' empty list on PHP 7.4.11, throws exception on PHP 8.0.0

[pamtbaau]

PHP 7.4.11

• Clean install: composer create-project getgrav/grav ./
  Grav v1.6.30
• bin/gpm index --> correct list of plugins/themes
• Upgrade Grav: bin/gpm selfupgrade
  Grav v1.7.0-rc.19
• bin/gpm index --> Plugins/themes are listed, but no info.

  PLUGINS [ 109 ]
  ------------------------------------------------------------------------
  | Count | Name         | Slug               | Version  | Installed     |
  ========================================================================
  | Array |
  | Array |
  ...etc.
  

PHP 8.0.0

• Clean install from zip
  Grav v1.7.0-rc.19
• bin/gpm index

GPM Releases Configuration: Testing

PLUGINS [ 337 ]
PHP Fatal error:  Uncaught TypeError: mb_strwidth(): Argument #1 ($string) must be of type string, array given in /path/to/grav-admin/vendor/league/climate/src/TerminalObject/Helper/StringLength.php:36
Stack trace:
#0 /path/to/grav-admin/vendor/league/climate/src/TerminalObject/Helper/StringLength.php(36): mb_strwidth()
#1 /path/to/grav-admin/vendor/league/climate/src/TerminalObject/Helper/StringLength.php(64): League\CLImate\TerminalObject\Basic\Table->lengthWithoutTags()
#2 /path/to/grav-admin/vendor/league/climate/src/TerminalObject/Basic/Table.php(234): League\CLImate\TerminalObject\Basic\Table->pad()
#3 /path/to/grav-admin/vendor/league/climate/src/TerminalObject/Basic/Table.php(216): League\CLImate\TerminalObject\Basic\Table->buildCell()
#4 /path/to/grav-admin/system/src/Grav/Console/TerminalObjects/Table.php(23): League\CLImate\TerminalObject\Basic\Table->buildRow()
#5 /path/to/grav-admin/vendor/league/climate/src/TerminalObject/Router/BasicRouter.php(28): Grav\Console\TerminalObjects\Table->result()
#6 /path/to/grav-admin/vendor/league/climate/src/TerminalObject/Router/Router.php(99): League\CLImate\TerminalObject\Router\BasicRouter->execute()
#7 /path/to/grav-admin/vendor/league/climate/src/CLImate.php(384): League\CLImate\TerminalObject\Router\Router->execute()
#8 /path/to/grav-admin/vendor/league/climate/src/CLImate.php(399): League\CLImate\CLImate->buildTerminalObject()
#9 /path/to/grav-admin/vendor/league/climate/src/CLImate.php(435): League\CLImate\CLImate->routeRemainingMethod()
#10 /path/to/grav-admin/system/src/Grav/Console/Gpm/IndexCommand.php(131): League\CLImate\CLImate->__call()
#11 /path/to/grav-admin/system/src/Grav/Console/ConsoleCommand.php(41): Grav\Console\Gpm\IndexCommand->serve()
#12 /path/to/grav-admin/vendor/symfony/console/Command/Command.php(255): Grav\Console\ConsoleCommand->execute()
#13 /path/to/grav-admin/vendor/symfony/console/Application.php(1009): Symfony\Component\Console\Command\Command->run()
#14 /path/to/grav-admin/vendor/symfony/console/Application.php(273): Symfony\Component\Console\Application->doRunCommand()
#15 /path/to/grav-admin/vendor/symfony/console/Application.php(149): Symfony\Component\Console\Application->doRun()
#16 /path/to/grav-admin/bin/gpm(79): Symfony\Component\Console\Application->run()
#17 {main}
  thrown in /path/to/grav-admin/vendor/league/climate/src/TerminalObject/Helper/StringLength.php on line 36

[rhukster]

I can confirm that index is not displayed as intended. It looks like something changed with CLImate library update. It only seems to impact the 'visual' side of things, install and update worked fine for me.

[pamtbaau]

Not sure what you mean by 'visual', but $ bin/gpm info <package> also works fine.

[rhukster]

visual = only impacts the displaying of the package in the CLI, it's not an issue retrieving the data, just presenting.

[mahagr]

Should be fixed now.

[pamtbaau]

Test confirms issue has been resolved.