need help with the nvstapisvr.log file

Hello there,

i have issues in a Nvidia log file that i would like to solve :/
log file called: nvstapisvr.log
and i don’t know what it is, nor understand the errors inside it…
(googling didn’t help me with the error lines)

i happen to have a file monitor utility that always warns me about that specific file being modified…

laptop is: asus N53J series
Nvidia GEFORCE GT 425M
CUDA 1GB

log file can be downloaded from here:
http://www.mediafire.com/file/jz38e1h7r3tj5sj/nvstapisvr.rar

some lines of the log:

_nvstapisvr64.dll :[2017-07-02 00:52:12,716][Thread : 0000012C] : APISVR_INFO : 2
 _nvstapisvr64.dll :[2017-07-02 00:54:12,798][Thread : 0000012C] : APISVR_ERROR : 2
 _nvstapisvr64.dll :[2017-07-02 00:54:42,799][Thread : 0000012C] : APISVR_INFO : 2
 _nvstapisvr64.dll :[2017-07-02 00:54:42,800][Thread : 0000012C] : APISVR_INFO : 2
 _nvstapisvr64.dll :[2017-07-02 00:56:42,867][Thread : 0000012C] : APISVR_ERROR : 2
 _nvstapisvr64.dll :[2017-07-02 00:57:12,869][Thread : 0000012C] : APISVR_INFO : 2
 _nvstapisvr64.dll :[2017-07-02 00:57:12,871][Thread : 0000012C] : APISVR_INFO : 2
 _nvstapisvr64.dll :[2017-07-02 00:59:12,928][Thread : 0000012C] : APISVR_ERROR : 2
 _nvstapisvr64.dll :[2017-07-02 00:59:42,930][Thread : 0000012C] : APISVR_INFO : 2
 _nvstapisvr64.dll :[2017-07-02 00:59:42,931][Thread : 0000012C] : APISVR_INFO : 2
 _nvstapisvr64.dll :[2017-07-02 01:01:42,992][Thread : 0000012C] : APISVR_ERROR : 2
 _nvstapisvr64.dll :[2017-07-02 01:02:12,994][Thread : 0000012C] : APISVR_INFO : 2
 _nvstapisvr64.dll :[2017-07-02 01:02:12,996][Thread : 0000012C] : APISVR_INFO : 2
 _nvstapisvr64.dll :[2017-07-02 01:04:13,058][Thread : 0000012C] : APISVR_ERROR : 2

i am sorry in-advanced if this is the wrong place to ask for help, guidance would be much appreciated.

Thanks for reading and your help in-advanced. :)