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Delphi – E2028 Sets may have at most 256 elements

In your Delphi program, When you try to declare a set type with more than 256 elements, you get this error notice. More exactly, the upper and lower limits of the base type must have ordinal values in the range 0..255. BigSet has only 256 elements in the example, yet it is still forbidden. We must ensure that the upper and lower bounds are in…

Windows System Error Code 10049 – WSAEADDRNOTAVAIL (0x2741)]

In this post, you’ll learn about the Windows System Error WSAEADDRNOTAVAIL (0x2741)] and the reason why you are receiving the error message How does this Error in Windows Look like? Error Code 10049 WSAEADDRNOTAVAIL (0x2741)] Why do you receive the System Error Error Code 10049 WSAEADDRNOTAVAIL (0x2741)] in Windows? The requested address is not valid in its context.

How to fix the Oracle error ORA-01521: error in adding data files?

In this post, you’ll learn more about the Oracle ErrorORA-01521: error in adding data files with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-01521: error in adding data files Reason for the Error ORA-01521: error in adding data files During CREATE or ALTER TABLESPACE, an error was detected while adding data files. How to…

How to fix the Oracle error ORA-19870: error while restoring backup piece string?

In this post, you’ll learn more about the Oracle ErrorORA-19870: error while restoring backup piece string with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-19870: error while restoring backup piece string Reason for the Error ORA-19870: error while restoring backup piece string This error should be followed by other errors indicating the cause of…

How to fix the Oracle error ORA-47904: OLS session label does not exist?

In this post, you’ll learn more about the Oracle ErrorORA-47904: OLS session label does not exist with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-47904: OLS session label does not exist Reason for the Error ORA-47904: OLS session label does not exist The policy label specified does not exist How to fix the Error…

How to fix the Oracle error RMAN-06496: must use the TO clause when the database is mounted or open?

In this post, you’ll learn more about the Oracle ErrorRMAN-06496: must use the TO clause when the database is mounted or open with the details on why you receive this error and the possible solution to fix it. Oracle Error Description RMAN-06496: must use the TO clause when the database is mounted or open Reason for the Error RMAN-06496: must use the TO clause when…

How to fix the Oracle error PRVF-10107: Failed to retrieve ASMLib information on the nodes:?

In this post, you’ll learn more about the Oracle ErrorPRVF-10107: Failed to retrieve ASMLib information on the nodes: with the details on why you receive this error and the possible solution to fix it. Oracle Error Description PRVF-10107: Failed to retrieve ASMLib information on the nodes: Reason for the Error PRVF-10107: Failed to retrieve ASMLib information on the nodes: Cause: The check for ASMLib installation…

How to fix the Oracle error TNS-01164: No spawn alias sent to listener?

In this post, you’ll learn more about the Oracle ErrorTNS-01164: No spawn alias sent to listener with the details on why you receive this error and the possible solution to fix it. Oracle Error Description TNS-01164: No spawn alias sent to listener Reason for the Error TNS-01164: No spawn alias sent to listener Cause: The spawn command was issued without an alias. How to fix…

How to fix the Oracle error LPX-01013: [XQST0013] Invalid pragma content?

In this post, you’ll learn more about the Oracle ErrorLPX-01013: [XQST0013] Invalid pragma content with the details on why you receive this error and the possible solution to fix it. Oracle Error Description LPX-01013: [XQST0013] Invalid pragma content Reason for the Error LPX-01013: [XQST0013] Invalid pragma content Cause: It is a static error if an implementation recognizes a pragma but determines that its content is…