lua-cjson下载 下载地址 报错信息 [root@LeoDevops lua-cjson]# make cc -c -O3 -Wall -pedantic -DNDEBUG -I/usr/local/include -fpic -o lua_cjson.o lua_cjson.c lua_cjson.c:43:17: error: lua.h: No such file or directory lua_cjson.c:44:21: error: lauxlib.h: No such fi
本来想用这种方式统一安全删除node,后来发现参数变成(a userdata value),所以不能用下面这个方式做 方法如下: function RemoveNodeSafe(node) if node ~= nil then node:removeFromParent() node = nil endend 错误原因举例: local a=5 local function deleteA(arg) arg = nil end deleteA(a) print(a) 最后a是等于5的
1.报错内容 /usr/lib/lua/luci/dispatcher.lua:533: bad argument #1 to 'pairs' (table expected, got nil)stack traceback: [C]: in function 'pairs' /usr/lib/lua/luci/dispatcher.lua:533: in function 'createtree' /usr/lib/lua/luci/dispatcher.lua:201: in functio
描述:按照readme中的文档操作报错,提示python2.7没有安装,但是确实已经安装了,而且也设置环境变量成功了. 解决: 在D盘新建register.py的文件,内容如下: # # script to register Python 2.0 or later for use with win32all # and other extensions that require Python registry settings # # written by Joakim Loew for Sec