704 SAP Message of Class B1 Database error occurred when writing table &.
704(B1) - Database error occurred when writing table &.
Message number 704 of class B1 is used to display message "Database error occurred when writing table &." and can be triggered using the following ABAP code:DATA: lv_val1(100) TYPE C.
lv_val1 = '123'.
MESSAGE E704(B1) WITH lv_val1. "Error message example
MESSAGE W704(B1) WITH lv_val1. "Warning message example
MESSAGE I704(B1) WITH lv_val1. "Information message example
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What causes this issue
An error occurred in the database while the &v1& table was beingmodified. The reason may be that the table does not exist in the systemor that there was not enough free space in the database or that therewas a problem with the connection to the database.
System Response
How to fix
Please solve the problem and then restart the report.If the problem is not solved then this could lead to data not being
distributed properly in productive operation.
Message text extract from SAP system. Copyright SAP SE.
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