How To Fix TW704 - Table cache is too small for view &1, increase the value

SAP Error Message - Details

• Message type: E = Error

• Message class: TW - R3trans - Messages

• Message number: 704

• Message text: Table cache is too small for view &1, increase the value

What causes this issue?

To import view contents, it is necessary to compare the database
contents of the transported key area with the data to be imported. This
comparison can only take place in the main memory of R3trans.
In this case, the memory area available was too small.

System Response

The system cancels the import of view contents.

How to fix this error?

If possible, you should increase the size of the memory area available
to R3trans for mixing table contents.
First check the current value of this parameter. It is specified at the
beginning of the log. The parameter is called "table cache" in the log.
There are three possible cases:

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

<ZH>You specified "dynamic" for the value</>
This means that R3trans continues to request additional memory from the
operating system until the operating system has no more memory to
provide.
In this case, you must try to increase the parameters of the operating
system and its resources.
<ZH>You specified a number for the value, your operating system is not
AS400</>
In this case, you can raise the number. Your operating system does not
support the dynamic memory request used by R3trans. The memory limit
was not reached with the current value. You can change the parameter
with the R3trans parameter "table_cache_size" of "tcs". You can pass
R3trans parameters to R3trans via the tp parameter "r3transoptions" of
tp. Example: To raise the value from 16000000 to 32000000, insert the
following line in your transport profile (TPPARAM):
<SID>/r3transoptions = tcs=32000000
<ZH>You specified a number for the value, your operating system is
AS400</>
On AS400 there are only 16000000 addressable bytes per piece. You must
not and cannot exceed this value. Transport smaller key areas of your
view data.

Error message extract from SAP system. Copyright SAP SE.