qtcore4 dll error

When playing rmvb with mplayer, an error will pop up: Error: cocould not open required DirectShow codec drvc. dll, but it does not affect the use, which makes people uncomfortable. My solution is: First, find the cause of the problem:# Find/usr/lib-name drvc */Usr/lib/codecs/drvc. So # LDD/usr/lib/codecs/drvc. SoLinux-gate.so.1 => (0x00110000)Libstdc ++. so.5

Testing. Net todayProgramWhen I suddenly found that I could not log on to the system, the process was debugged, and an error was reported: the file cannot be loaded (OCI. DLL), it's strange. I searched the internet and found a solution: http://runmin.cnblogs.com/archive/2005/06/25/17863.html:"Go to oracle \ ora92 and check all authenticated users in the directory. Then, after adding the user, restart the co

This article mainly introduces information about the error solution of ioncube_loader_win_5.2.dll. For more information, see the following errors when we are working on the project. Requires the ionCube PHP Loader ioncube_loader_win_5.2.dll to be installed by the site administrator We need to install and find modules. Http://www.ioncube.com/loaders.php downl

This error is occasionally encountered recently, and it is very depressing ~ Msxml4 upgrade is invalid. If you search for it online, it means that the IUSR user with the folder permission cannot solve the problem because it is writable or not used. Then, I finally found a solution to solve the problem.When you use the XMLHTTP component to write a program, the system will encounter the msxml3.dll

Tags: using SP 2014 problem C R BS D 5Now still using Access 2003, too lazy no way, up to 2010 changes too big, make a transfer version of Access is very troublesome. Besides, we are all using 2003, and we are too lazy to engage in it.The problem is that Office 2003 is out, and (Office 2003 retired on April 8, 2014). You must use the new version of Word and Excel. Some colleagues in the company will use other methods such as WPS, converter and so on.Today, a colleague opened the 2003 version of

Thinkpad mkrcfg. dll error solution Tsung I local computer win7flagship edition, reinstall and install the software sihotkey1_8jvu10ww20..exe,However, when the first on screen display is installed, an error occurs when the copy file mkrcfg. dll is displayed.The file cannot be copied to the target directory. To retry, c

64-bit system error: Cannot load OCI dll,126Workaround: Navicat menu-Tools-and Options->oci Select the Oci.dll in the bin under the Oracle installation directoryView the link page tip above, Navicat only support 32-bit instant client, so although we have 64-bit Oracle installed, because NAVICAT only supports 32-bit, So we also need to download an Oracle 32-bit client: http://www.oracle.com/technetwork/topic

Introducing the Win32clipboard times error in Python,DLL load failed:%1 is not a valid WIN32 application>>> Import Win32clipboardTraceback (most recent):File "Importerror:dll load failed:%1 is not a valid WIN32 application.Check, is because I 64 machine installed 32 bit of pywin32 caused, change pywin32 64 bit of good>>> Import Win32clipboard>>>Win32clipboard This package is installed by installing the PYWI

When the dll of KBC. PetroSIM. Interop is referenced, the error 80040154 without a registration class occurs during code calling,Failed attempts: Regsvr32 registration: The module has been loaded, but the endpoint DllRegisterServer cannot be found Regasm registration: Enter the complete regasm path. The registration is successful, but the problem persists. Change the project platform to x86: the problem

In DNN, the SDK for third-party DLLs is lowered with the following code:WebClient WC = new WebClient ();Wc. Encoding = Encoding?? Encoding.UTF8;Wc. downloadstring (URL);In the call WC. downloadstring (URL);System.Security.Permissions.SecurityPermission, mscorlib, version=4.0.0.0, Culture=neutral, publickeytoken= b77a5c561934e089 "type of permission has failed.Error.The research finds that the modification is a Web. config node in dnn7.x Change to: DotNetNuke calling third-party

Call the C + + function prototype as follows, has failed, ask a log breakpoint found that the parameters were not parsed correctly.int export Init_ner (string cfg_path); typedef int (*proc_init_ner) (string cfg_path); int export fini_ner (); typedef int (*proc_fini_ner) (), String EXPORT process (string input_jsn_str), typedef string (*proc_process) (String input _JSN_STR);Change the C + + code as follows:int export init_ner (const char* cfg_path); typedef int (*proc_init_ner) (const char* cf

Cause: A few days ago, a feature was added without a stable version, and the program often crashed relentlessly.Symptom: When debugging crashes, the system prompts "unhandled exception in app.exe (qtguid4.dll): 0xc0000005: access violation", which will be transferred to the setenabled location of the label; After shielding the relevant code, run it again and jump to the setpalette of the button; After shielding the relevant code, run it again and tune

Problem Once you connect to the database, the database listening service will display an error, the service will be automatically disabled, and the problem cannot be solved when you reinstall oracle. Event Type: ErrorEvent Source: Application ErrorEvent Category: (100)Event ID: 1000Date: 19/03/2007Time: 8:34:50 PMUser: N/AComputer: xxxxDescription:Faulting application TNSLSNR.EXE, version 0.0.0.0, faulting module

When I helped the team to connect to the database and check the database, I tried it on my own machine and found that my database was indifferent; Right-click my database server and choose ------> properties -----> error: Then I found it online and it seems that I couldn't solve it. Later, I tried to solve it with my own unremitting efforts: You can copy xplog70.dll from the binn folder under the direc

Start PHP error: libssh2.dll lost.

Win7 system boot eject run DLL error window how to solve? Step: Tools Used--"360 security guards", Win7 system 1, click the Start menu, click the "Control Panel"; 2, the view will be modified to "large icon", click on the following "Procedures and functions"; 3, will modify the wrong window to right-click the software, select "Uninstall"; 4, open 360 security guards,

Reason:Oracle needs to install a client to allow third-party tools to connect through the OCI (Oracle call Interface).Solution:1. Go to Oracle website to download instant Client 11, or2. Unzip directly to the appropriate directory, such as C:\instantclient_11_2.3.----Navicat-----other---OCI,OCI Library (oci.dll) *: Select C:\instantclient_11_2\oci.dllSql*plus: Select C:\instantclient_11_2\sqlplus.exe4. Retry the connection to the Oracle database, ok!Navicat Connecting Oracle

Today in the project encountered a small problem, in the call to other people dynamic Connection library (DLL), always appear the following prompt, causing the program does not work properly, programming environment: VS2010+MFCIssue tip:error C2664: "Loadlibraryw": Cannot convert parameter 1 from "const char *" to "LPCWSTR"After finding the material, the problem is solved, thanks:Solution from: http://blog.sina.com.cn/s/blog_6a2236590100xbgl.html1 Sta

When executing Rational Rose, if this error occurs, check whether the environment variables have the common address. If the environment variables are not directly matched, click OK. The configuration is as follows: D: \ Program Files \ rational \ common; my win7 directly uses the uppercase common path without the following information. Assume that some of them can be changed again according to the following information. The following information is fr

DLL call error-the value of ESP was not properly saved stored ss a function call. When you call a function in a DLL, the following dialog box is displayed: Microsoft Visual C ++ debug Library: Debug error:Program :...Module:File: i386/chkesp. cLine: 42 TheValue of ESP was not properly saved stored ss a function call. This isUsually a result of calling