开源版22（17-18-22升级）保存测试报告时报错 Error: Unexpected end of JSON input

您好，咱们升级步骤是不是原版本→17.8→18.13→22.0版本过渡升级.如果不是可能会有问题，建议回退重新走升级

如果升级路径没问题，可以打开debug，看看具体的php报错日志

进下禅道服务器打开debug，看到具体报错日志，可以把报错日志发出来看下

（1）ZenTao\app\zentao\config\my.php 或 /opt/zbox/app/zentao/config/my.php中debug的值改成true

（2）重新操作一下有问题的页面

（3）查看日志 zentao/tmp/log/文件中php开头的今天的文件有什么报错。注：不要找sql开头的文件。

（4）问题排查完成之后记得关闭debug，改为false

我的微信：13256858138，Q：3620458865。也可以直接加我好友，协助您看下此问题。

刚才发日志失败，加您微信，谢谢

1. 升级过程如你所说

2. 打开debug后，页面报错：

   POST: /zentao/testreport-create-0-testtask-12.html?zin=1 Error: Unexpected token '<', "<br /> <b>"... is not valid JSON Response:Fatal error: Uncaught EndResponseException: #0 lib/cache/cache.class.php(578): baseRouter->triggerError('The id is empty', '/opt/zbox/app/z...', 578, true) #1 lib/cache/cache.class.php(668): Zentao\Cache\cache->log('The id is empty', '/opt/zbox/app/z...', 668) #2 lib/base/mao/mao.class.php(496): Zentao\Cache\cache->fetch('`zt_project`', 0) #3 module/user/model.php(2622): baseMao->fetch() #4 module/user/model.php(1861): userModel->checkProjectPriv(Object(stdClass), 'tom', Array, Array, Array) #5 module/user/model.php(1971): userModel->getSprintView('tom', Array, Array, Array, Array, Array, Array) #6 module/user/model.php(2115): userModel->computeUserView('tom') #7 module/common/model.php(335): userModel->grantUserView('tom', Array) #8 module/common/model.php(57): commonModel->initAuthorize() #9 framework/base/router.class.php(1630): commonModel->setUserConfig() #10 www/index.php(47): baseRouter->loadCommon() #11 www/index.php(102): {closure}() #12 {main}ERROR: The id is empty in lib/cache/cache.class.php on line 578, last in /opt/zbox/app/zentao/framework/base/router.class.php on line 3747 13:06:59 Uncaught EndResponseException: #0 lib/cache/cache.class.php(578): baseRouter->triggerError('The id is empty', '/opt/zbox/app/z...', 578, true) #1 lib/cache/cache.class.php(668): Zentao\Cache\cache->log('The id is empty', '/opt/zbox/app/z...', 668) #2 lib/base/mao/mao.class.php(496): Zentao\Cache\cache->fetch('`zt_project`', 0) #3 module/user/model.php(2622): baseMao->fetch() #4 module/user/model.php(1861): userModel->checkProjectPriv(Object(stdClass), 'tom', Array, Array, Array) #5 module/user/model.php(1971): userModel->getSprintView('tom', Array, Array, Array, Array, Array, Array) #6 module/user/model.php(2115): userModel->computeUserView('tom') #7 module/common/model.php(335): userModel->grantUserView('tom', Array) #8 module/common/model.php(57): commonModel->initAuthorize() #9 framework/base/router.class.php(1630): commonModel->setUserConfig() #10 www/index.php(47): baseRouter->loadCommon() #11 www/index.php(102): {closure}() #12 {main}ERROR: The id is empty in lib/cache/cache.class.php on line 578, last in framework/base/router.class.php on line 3747 when visiting

3 php log：

12:58:38 #0 framework/xuanxuan.class.php(432): baseRouter->triggerError('Input data is n...', '/opt/zbox/app/z...', 432)

#1 framework/xuanxuan.class.php(106): xuanxuan->decrypt(NULL)

#2 framework/xuanxuan.class.php(167): xuanxuan->setInput()

#3 www/x.php(65): xuanxuan->parseRequest()

#4 {main}ERROR: Input data is not json. in framework/xuanxuan.class.php on line 432, last called by framework/xuanxuan.class.php on line 106 through function decrypt.

in /opt/zbox/app/zentao/framework/base/router.class.php on line 3249 when visiting

12:59:38 #0 framework/xuanxuan.class.php(432): baseRouter->triggerError('Input data is n...', '/opt/zbox/app/z...', 432)

#1 framework/xuanxuan.class.php(106): xuanxuan->decrypt(NULL)

#2 framework/xuanxuan.class.php(167): xuanxuan->setInput()

#3 www/x.php(65): xuanxuan->parseRequest()

#4 {main}ERROR: Input data is not json. in framework/xuanxuan.class.php on line 432, last called by framework/xuanxuan.class.php on line 106 through function decrypt.

in /opt/zbox/app/zentao/framework/base/router.class.php on line 3249 when visiting

可以参考这个调整下代码