RFC_CONVERSION_TABLE is an ABAP runtime error which you may come across when using or developing within an SAP system. See below for the standard details explaining what it means and how you can avoid or fix this runtime error.
Short Dump Classification: F - Installation Errors
You can view further information about a runtme error by using transaction code ST22 which will show you this and all runtime erros that have happen in your SAP system.
Also check out the Comments section below to view or add related contributions and example screen shots.
Check the configuration of languages and code pages in the relevant
system.
Conversion error in table <runtime parameter> row <runtime parameter>.
Please see installation error for more details about the possible cause of this runtime error and how it could be avoided.
A conversion error has occurred in table <runtime parameter> during a Remote Function
Call. Row <runtime parameter> in language <runtime parameter> could not be converted from character set
<runtime parameter> to character set <runtime parameter>.
Note that this error can also occur due to incorrect language
specification.
The error occurred either when the table was received or sent.
When sending the table, the conversion error can occur if the data is
sent from a Unicode system to a non-Unicode system.
Please see installation error for more details about the possible cause of this runtime error and how it could be avoided.
on.
Row <runtime parameter> in table <runtime parameter> could not be converted from character set <runtime parameter> to
character set <runtime parameter>.
This happened either while sending the table or receiving it. When
sending the table, the conversion error can occur if the data is sent
from a Unicode system to a non-Unicode system.