In this post, you’ll learn more about the Oracle ErrorORA-12531: TNS:cannot allocate memory with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-12531: TNS:cannot allocate memory Reason for the Error ORA-12531: TNS:cannot allocate memory Sufficient memory could not be allocated to perform the desired activity. How to fix the Error ORA-12531: TNS:cannot allocate memory ?…

In this post, you’ll learn more about the Oracle ErrorORA-15263: user name ‘string’ exceeds limit of string characters with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-15263: user name ‘string’ exceeds limit of string characters Reason for the Error ORA-15263: user name ‘string’ exceeds limit of string characters The length of the specified user…

In this post, you’ll learn more about the Oracle ErrorORA-15564: contents of the replay directory provided to the workload replay client do not match with the replay directory provided to the database server with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-15564: contents of the replay directory provided to the workload replay client do…

In this post, you’ll learn more about the Oracle ErrorORA-21524: object type mismatch with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-21524: object type mismatch Reason for the Error ORA-21524: object type mismatch The object type of the object is different from what is specified. How to fix the Error ORA-21524: object type mismatch…

In this post, you’ll learn more about the Oracle ErrorORA-25327: Array size is invalid with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-25327: Array size is invalid Reason for the Error ORA-25327: Array size is invalid Array size must be a positive, non-zero integer. How to fix the Error ORA-25327: Array size is invalid…

In this post, you’ll learn more about the Oracle ErrorORA-31511: name exceeds maximum length of 30 characters with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-31511: name exceeds maximum length of 30 characters Reason for the Error ORA-31511: name exceeds maximum length of 30 characters A name was supplied that exceeds the maximum length…

In this post, you’ll learn more about the Oracle ErrorORA-44501: QMEL: Too much concurrency. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-44501: QMEL: Too much concurrency. Reason for the Error ORA-44501: QMEL: Too much concurrency. Too much concurrency How to fix the Error ORA-44501: QMEL: Too much concurrency. ? You can fix this…

In this post, you’ll learn more about the Oracle ErrorOCI-30112: multiple values not allowed for parameter ‘string’ with the details on why you receive this error and the possible solution to fix it. Oracle Error Description OCI-30112: multiple values not allowed for parameter ‘string’ Reason for the Error OCI-30112: multiple values not allowed for parameter ‘string’ You attempted to specify multiple values for a parameter…

In this post, you’ll learn more about the Oracle ErrorPRCT-01115: Execution of acfsutil failed on node {0} with result {1} with the details on why you receive this error and the possible solution to fix it. Oracle Error Description PRCT-01115: Execution of acfsutil failed on node {0} with result {1} Reason for the Error PRCT-01115: Execution of acfsutil failed on node {0} with result {1}…

In this post, you’ll learn more about the Oracle ErrorORA-28154: Proxy user may not act as client ‘string’ with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-28154: Proxy user may not act as client ‘string’ Reason for the Error ORA-28154: Proxy user may not act as client ‘string’ A proxy user may not assume…

In this post, you’ll learn more about the Oracle ErrorORA-31531: could not find column string in CDC subscriber view string.string with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-31531: could not find column string in CDC subscriber view string.string Reason for the Error ORA-31531: could not find column string in CDC subscriber view string.string…

In this post, you’ll learn more about the Oracle ErrorOCI-31097: Hierarchical Index not empty with the details on why you receive this error and the possible solution to fix it. Oracle Error Description OCI-31097: Hierarchical Index not empty Reason for the Error OCI-31097: Hierarchical Index not empty An attempt was made to rebuild the hierarchical index which is not empty. How to fix the Error…