The error subscripted value is neither array nor pointer nor vector appears when doing my program. To be honest, I’m new to this field, so I don’t know what is the cause of the error. Experts please help me fix this ...
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Please help me fix the error: ssl23_get_server_hello unknown protocol. The detail problem: Error TM1 Login Server URI Error appears when I click the validate button on the Planning Analytics Workspace Administration Tool: “EPROTO 139647280936768:error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol:,./deps/openssl/openssl/ssl/s23_clnt.c:794″ What is the cause of that issue? ...
Hi experts, please help me solve this problem: ora-00845: memory_target not supported on this system. The following error is generated upon database instance startup: SQL> connect sys as sysdba Enter password: ***** Connected to an idle instance. SQL> STARTUP NOMOUNT ORA-00845: MEMORY_TARGET not ...
The error “new transaction is not allowed because there are other threads running in the session.” occurs when I run this: public class ProductManager : IProductManager { #region Declare Models private RivWorks.Model.Negotiation.RIV_Entities _dbRiv = RivWorks.Model.Stores.RivEntities(AppSettings.RivWorkEntities_connString); private RivWorks.Model.NegotiationAutos.RivFeedsEntities _dbFeed = RivWorks.Model.Stores.FeedEntities(AppSettings.FeedAutosEntities_connString); #endregion public IProduct ...
This is an error message I see in my project: fatal error: unexpectedly found nil while unwrapping an optional value. Here’s my example code: let username:String? = “Alice” let message = “Welcome, ” + username! print(message) // Output: Welcome, Alice I’ve read ...
I got the error java javactask source release 1.7 requires target release 1.7 in my program. I have try several way, but it wasn’t solved. Please tell me the cause of this error and the method to fix it as soon ...
Please help me solve the filenotfounderror: [winerror 2] the system cannot find the file specified problem. Here is my entire error message: >>> import subprocess >>> subprocess.run(["dir", "/p"]) Traceback (most recent call last): File "<stdin>", line 1, in <module> File "C:\Users\zhaosong\anaconda3\envs\env_python_37\lib\subprocess.py", line ...
Please help me! I get TypeError: ‘NoneType’ object is not iterable with this code: countryList =["India","China","Russia","France"] def getCountryList(): countryList.append("italy") for country in getCountryList(): print(country) When I launch the above program, I received the following results: TypeError Traceback (most ...