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Satriaji's avatar
Satriaji
Icon for Cirrus rankCirrus
Sep 17, 2021

TCL Error After Upgrade to OS 14.1.4.4

Hi All, After Upgrade to new OS version. I find the TCL error message :   TCL error: /Common/irule_akamai_ibank_validates <HTTP_REQUEST> - Can't call after responding - ERR_NOT_SUPPORTED (line 1...
Enes_Afsin_Al's avatar
Enes_Afsin_Al
Icon for MVP rankMVP
Sep 17, 2021

Hi Satriaji,

Starting in version 14.1.0 the following log line may appear:

01220001:3: TCL error: /Common/<iRule_name> <HTTP_REQUEST> - ERR_NOT_SUPPORTED (line 1)    invoked from within "HTTP::host"

https://support.f5.com/csp/article/K23237429

when HTTP_REQUEST {
	if { [HTTP::has_responded] } { return }
	if { [HTTP::header exists "X-BNI-AKAMAI"] && [HTTP::header "X-BNI-AKAMAI"] equals "BNI-Akamai-2015" } {
		#
	}
	else {
		discard
	}
}

You can add the line containing HTTP::has_responded to the iRules that generates TCL errors.

Satriaji's avatar
Satriaji
Icon for Cirrus rankCirrus
Sep 17, 2021

Oke Enes, I will try it. But, what the function of "#" in your iRules ?