CODEWITHSUNDEEP
phpswaggerlaravel-6swagger-phpphp-7.4
monica kauri
monica kauri

Reputation: 49

How to resolve l5-swagger issue -"Trying to access array offset on value of type bool" in php 7.4?

I was working on php version 7.2 but now upgrading to 7.4 gave an issue while generating l5-swagger. I read this stackoverflow qauestion which is not working for me.

php artisan l5-swagger:generate
Regenerating docs

   ErrorException  : Trying to access array offset on value of type bool

  at /home/smartmobe/Projects/defence-new/server/vendor/zircote/swagger-php/src/StaticAnalyser.php:37
    33|             if (empty($GLOBALS['swagger_opcache_warning'])) {
    34|                 $GLOBALS['swagger_opcache_warning'] = true;
    35|                 $status = opcache_get_status();
    36|                 $config = opcache_get_configuration();
  > 37|                 if ($status['opcache_enabled'] && $config['directives']['opcache.save_comments'] == false) {
    38|                     Logger::warning("php.ini \"opcache.save_comments = 0\" interferes with extracting annotations.\n[LINK] http://php.net/manual/en/opcache.configuration.php#ini.opcache.save-comments");
    39|                 }
    40|             }
    41|         }

  Exception trace:

  1   Illuminate\Foundation\Bootstrap\HandleExceptions::handleError()
      /home/smartmobe/Projects/defence-new/server/vendor/zircote/swagger-php/src/StaticAnalyser.php:37

  2   Swagger\StaticAnalyser::fromFile()
      /home/smartmobe/Projects/defence-new/server/vendor/zircote/swagger-php/src/functions.php:41

  Please use the argument -v to see more details.

Upvotes: 4

Views: 4272

Answers (2)

Luke Snowden
Luke Snowden

Reputation: 4196

For Laravel >= 8 and latest version of L5-Swagger you don't need to extend the route you need to add the web middleware in the l5-swagger.php config file (documentations/defaults/routes/middleware/api);

enter image description here

Upvotes: 0

D Malan
D Malan

Reputation: 11464

zircote/swagger-php (the package in which your exception occurs) was updated to support PHP 7.4 in version 3.0.3. If you're using Composer you can check the current version of the package in your project with composer info zircote/swagger-php and you can update it using composer update.

If composer update doesn't do the trick, you need to check that your composer.json allows for darkaonline/l5-swagger to have a version greater than 5.6.1 because it only started to support zircote/swagger-php:3.* from 5.6.2 upwards.

Upvotes: 2

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