linux安装tomcat后启动报错: Cannot find ./catalina.shThe file is absent or does not have execute permissionThis file is needed to run this program 原因:无权限 解决方法: 1. chmod +x /usr/tomcat7/bin/*.sh (亲测可用) 2. chmod 755 /usr/tomcat7/bin/*.sh 3. chmod 777 /usr/tomc…
报错信息 使用U盘安装linux无法正常启动 Start booting from USB device... SYSLINUX 5.10 EDD 2013-06-04 Copyright (C) 1994-2013 H. Peter Anvin et al Failed to load ldlinux.c32 Boot failed: please change disks and press a key to continue. 解决方法 ultraiso写入格式改为RAW…
[root@redhat7 demo]# rails server/usr/local/rvm/gems/ruby-2.4.1/gems/bundler-1.16.0.pre.2/lib/bundler/runtime.rb:86:in `rescue in block (2 levels) in require': There was an error while trying to load the gem 'uglifier'. (Bundler::GemRequireError)Gem…
springboot项目启动报错Failed to configure a DataSource: 'url' attribute is not specified and no embedde 创建springboot项目后启动,报错为 Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2019-09-26 09:54…
libvirt启动报错Failed to start Virtualization daemon 1.启动libvirt的具体报错如下 [root@localhost IOS]# service libvirtd start Redirecting to /bin/systemctl start libvirtd.service Job for libvirtd.service failed because the control process exited with error code.…