it’s been running great, but last week when i  configuration > pollers > export configuration 
i get  
 
Preparing environment... OK           [ - ] pollersname
Generating files... NOK                    sh: line 1: : command not found
Aborted.
I don’t see anything in any logs (or it’s possible that i’m missing the log i need to look at ..  
does anybody know why this happens.  
running 23.04   
Thank you in advance.
<al>
Newly discovered.  when I do not check Run Monitoring engine debug (v)  it exports. 
what does it do to run Monitoring engine debug? 
<al>
