TEAL Template Contract Compilation Error

gokulalex · January 11, 2020, 6:43am

Dear All,

I am trying to deploy sample TEAL contracts provided in the following GitHub repository.
I am able to compile the TEAL example - HTLC from this repository.
However I am getting compilation error while I am trying to compile the following ASA contracts.

https://github.com/algorand/go-algorand/tree/master/tools/teal/templates/split.teal

github.com

algorand/go-algorand/blob/master/tools/teal/templates/delegate-key-registration.teal.tmpl

// Creates a delegate key solely with the authority to
// register participation keys.
// This is delegate logic.
//
// TMPL_AUTH specifies the delegate public key.  For the
// transaction to be valid, arg_0 must contain the signature
// of the private key corresponding to TMPL_AUTH on the
// key registration transaction.
//
// This allows the delegate key to spend TMPL_FEE every
// TMPL_PERIOD rounds for TMPL_DUR after every multiple
// of TMPL_PERIOD.
//
// Parameters:
//  - TMPL_AUTH: key authorized with delegation authority
//  - TMPL_EXPIRE: round at which key expires
//  - TMPL_PERIOD: time between a pair of allowed registration periods
//  - TMPL_DUR: duration of an allowed registration period
//  - TMPL_LEASE: string to use for the transaction lease
//  - TMPL_FEE: maximum fee used by the delegate key registration transaction

This file has been truncated. show original

Following error is returned by the goal clerk utility -
strconv.ParseUint: parsing “TMPL_FEE”: invalid syntax

Can anybody share some pointers on this error.

ryanRfox · January 11, 2020, 7:26pm

Hi @gokulalex

Glad to learn of your success with the HTLC TEAL contract. Notice the file extension .teal is the actual contract code to be compiled. Whereas, the .tmpl file is a template which includes the required Parameters you will need to replace with your specific values.

The error you received relates to the TMPL_FEE which may be set to 10000. Please set values for all TMPL_ Parameters defined in the header of the .tmpl file, save the file as split.teal and compile again.

gokulalex · January 12, 2020, 10:43am

Thank you @ryanRfox it worked. I am setting values for all the variables in the TEAL contract file. I had already named all of them properly with the correct extension. I have just started learning TEAL. Looking forward to your guidance in this journey. Good Day !!

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TEAL Template Contract Compilation Error

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