file_put_contents(): Only 0 of 156 bytes written, possibly out of free disk space

Call Stack

1. in File.phphtml line 152
2. at Error::appError(2, 'file_put_contents():...', '/var/wwwroot/yedudc/...', 152, ['name' => 'badip', 'value' => [['id' => 2, 'ip' => '111.12.13.1', 'create_time' => 1474777273, ...]], 'expire' => 3600, ...])
3. at file_put_contents('/var/wwwroot/yedudc/...', '<?php //000000003600...') in File.phphtml line 152
4. at File->set('badip', [['id' => 2, 'ip' => '111.12.13.1', 'create_time' => 1474777273, ...]], null) in helper.phphtml line 384
5. at cache('badip', [['id' => 2, 'ip' => '111.12.13.1', 'create_time' => 1474777273, ...]]) in Badip.phphtml line 73
6. at Badip->checkIp() in Base.phphtml line 115
7. at Base->_initialize() in Controller.phphtml line 56
8. at Controller->__construct(object(Request))
9. at ReflectionClass->newInstanceArgs([object(Request)]) in App.phphtml line 215
10. at App::invokeClass('app\home\controller\...') in Loader.phphtml line 420
11. at Loader::controller('Index', 'controller', false, 'Error') in App.phphtml line 388
12. at App::module([null, 'Index', 'index'], ['app_debug' =>true, 'app_trace' =>false, 'app_status' => '', ...], false) in App.phphtml line 295
13. at App::exec(['type' => 'module', 'module' => [null, 'Index', 'index'], 'convert' =>false], ['app_debug' =>true, 'app_trace' =>false, 'app_status' => '', ...]) in App.phphtml line 123
14. at App::run() in start.phphtml line 18
15. at require('/var/wwwroot/yedudc/...') in index.phphtml line 23