ITS_WRONG_ARGUMENT_TYPE SAP ABAP Runtime Error its wrong argument type

ITS_WRONG_ARGUMENT_TYPE 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: A - ABAP Programming Error

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.

ITS_WRONG_ARGUMENT_TYPE ABAP Runtime Error

If the error occurs in a non-modfied SAP template, you might be able to find a solution in the SAP Notes system.
If you have access to the SAP Notes system, check there first using the following keywords:
<runtime parameter> Template interpretation terminated, syntax error. Call transaction SE80 and correct the syntax error. In SE80, choose 'Internet Service' and navigate to the corresponding template. Take the service, theme and template name from the path of the template causing the error:
<runtime parameter>.
Remember to publish the corrected template on the 'INTERNAL' site in order to activate the change. Please see abap error for more details about the possible cause of this runtime error and how it could be avoided.

Function parameter <runtime parameter> with current value <runtime parameter> cannot be converted to the type in question. Check the type of the parameter.

HTMLB example, error ITS_WRONG_ARGUMENT_TYPE
`declare funcA(in int param1) in "some.library"`

`funcA("value"); <- error, type is int Template <runtime parameter> contains syntax errors and therefore could not be compiled. Cause of error Parameter <runtime parameter> contains the invalid value <runtime parameter>
The syntax error is in row <runtime parameter>, column <runtime parameter>
The HTMLB row with errors is:
<runtime parameter>