Quote from trapbuilder2 >>

Can someone help me fix my snippet?

{{modifier:cha@min:1#unsigned}}

This shows an error. How can I show the charisma modifier, with a minimum of 1, without showing a sign?

 It seems fine when I test it. What's the error?

Quote from naruhoodie >>

Quote from trapbuilder2 >>

Can someone help me fix my snippet?

{{modifier:cha@min:1#unsigned}}

This shows an error. How can I show the charisma modifier, with a minimum of 1, without showing a sign?

 It seems fine when I test it. What's the error?

It says

modifier:cha#unsigned@min:1 - Unknown post process type: unsigned@min

Although, that is the previous arrangement I tried and not the most recent one. I guess it just hasn't updated? But it's been over a day at this point.

First make sure that you fully save the homebrew (I assume this is a snippet from a homebrew?) from its main edit page, with the Save Changes button, once you make sure that the snippet itself looks correct. It might take about 20 minutes or so for changes to propagate.

Also, "refresh" your character by bumping it up a level and then back down. Sometimes changes to particular kinds of homebrew don't show up on a character sheet until a level-up or such forces it to reload the data.

can you user snippets on magic items ?
i was trying to remake potion of healing that heal as con modifier  than a normal flat 4 

Quote from naruhoodie >>

First make sure that you fully save the homebrew (I assume this is a snippet from a homebrew?) from its main edit page, with the Save Changes button, once you make sure that the snippet itself looks correct. It might take about 20 minutes or so for changes to propagate.

Also, "refresh" your character by bumping it up a level and then back down. Sometimes changes to particular kinds of homebrew don't show up on a character sheet until a level-up or such forces it to reload the data.

It hasn't worked... 

Well drat. Please provide the link to the character sheet (url not share link) so someone can take a look.

Quote from Christerad >>

can you user snippets on magic items ?
i was trying to remake potion of healing that heal as con modifier  than a normal flat 4 

 Snippets aren't available on magic items, no.

Quote from naruhoodie >>

Well drat. Please provide the link to the character sheet (url not share link) so someone can take a look.

 https://www.dndbeyond.com/profile/trapbuilder2/characters/53468489

Okay, I'm guessing you fixed the snippet on the Cryptic Resilience feature, but you also need to edit the Action added by that feature and fix the snippet there.

Quote from naruhoodie >>

Okay, I'm guessing you fixed the snippet on the Cryptic Resilience feature, but you also need to edit the Action added by that feature and fix the snippet there.

 Of course I was forgetting something that simple! Thanks for your help

 Aiyiyiyi... so I was looking through the snippet parser code after seeing a recently-bumped thread talking about {{fixedvalue}}, and well, I found a couple things.

The first is that, at least in the code as it stands now, fixedvalue has nothing to do with "the fixed number from the value or trait." In fact, it expects a parameter, which needs to be a number or something that evaluates to one? So like, {{fixedvalue:2}} and {{fixedvalue:(maxhp/2)}} work, but then so do {{2}} and {{(maxhp/2)}} so I honestly have no idea what purpose fixedvalue is meant to serve.

The second thing I found is that like Scobenes mentioned, there is a function called deriveFormattedTag that strips out whitespace and does other nice things to the raw snippet tag. Unfortunately, the error-checking function throwInvalidSnippetCharacters is sent the raw snippet tag instead of the formatted result and then proceeds to throw an error if it finds whitespace. That's why the snippet parser stopped allowing whitespace even though it used to. This particular problem occurs in the function generateSnippetTag. I wouldn't assume that the fix is going to be simple, at least not without a lot of care and testing before putting it out there live.

Anyway, sorry for the arcane-speak, but that's a bit of what I've been able to determine. (Unfortunately had some health issues get in the way of me accomplishing much of anything useful the past couple weeks...)

Question:

I am currently trying to work on a Monk subclass, and have a handful of features I would like to use the Monk's Martial Arts Die. I currently have it formatted as { {scalevalue}} (without the space), but it is returning the error 'no scale data available' when I test it on a character sheet. Is there a way to do this?

 I believe {{scalevalue}} pulls the number from Fixed Value in the Level Scaling:

And I believe {{scalevalue}} is only available in the feature's snippet, not any action's snippet. I wish they would clarify that on the first post, indicating those functions that have limited application.

I have two errors that are cropping up:

(10 + modifier:dex + modifier:int)#unsigned - Invalid symbol:

which is generated from the following snippet:   

{{(10+modifier:dex+modifier:int)#unsigned}} 

The second error is as follows:

10 * classlevel - Invalid symbol:

Which was from this snippet:

 {{10*classlevel}} 

I am just not sure what is causing both of those errors.  Anyone have an idea what might be causing these?

You can't have any spaces within the {{ }}s. (Yes, it's annoying.)

Quote from Dark_Cataphract >>

I have two errors that are cropping up:

(10 + modifier:dex + modifier:int)#unsigned - Invalid symbol:

which is generated from the following snippet:   

{{(10+modifier:dex+modifier:int)#unsigned}} 

The second error is as follows:

10 * classlevel - Invalid symbol:

Which was from this snippet:

 {{10*classlevel}} 

I am just not sure what is causing both of those errors.  Anyone have an idea what might be causing these? 

{{(10+modifier:dex+modifier:int)#unsigned}} seems to be working fine in a custom action. Dunno what your issue is with it. I'm not seeing a spacing issue.

{{10*classlevel}} isn't working in a custom action, but then it wouldn't. I believe it is specific to the features/traits tab and only accessible by homebrew. Which I'm to drunk to look into tonight.

Quote from Mairondil >>

Quote from Dark_Cataphract >>

I have two errors that are cropping up:

(10 + modifier:dex + modifier:int)#unsigned - Invalid symbol:

which is generated from the following snippet:   

{{(10+modifier:dex+modifier:int)#unsigned}} 

The second error is as follows:

10 * classlevel - Invalid symbol:

Which was from this snippet:

 {{10*classlevel}} 

I am just not sure what is causing both of those errors.  Anyone have an idea what might be causing these? 

{{(10+modifier:dex+modifier:int)#unsigned}} seems to be working fine in a custom action. Dunno what your issue is with it. I'm not seeing a spacing issue.

{{10*classlevel}} isn't working in a custom action, but then it wouldn't. I believe it is specific to the features/traits tab and only accessible by homebrew. Which I'm to drunk to look into tonight.

 Somehow the snippet parser is seeing spaces even if it's not in the snippet tag. I wonder if it's from an extension like Beyond20, inserting extra stuff? Very strange.

Does the {{savedc:cha}} cover the save DC of the class in question, or just a charisma save DC? For example, if I were warlock and had an item that increased the warlock save DC by +3, would that be caught by the snippet?

Quote from naruhoodie >>

Quote from Mairondil >>

Quote from Dark_Cataphract >>

I have two errors that are cropping up:

(10 + modifier:dex + modifier:int)#unsigned - Invalid symbol:

which is generated from the following snippet:   

{{(10+modifier:dex+modifier:int)#unsigned}} 

The second error is as follows:

10 * classlevel - Invalid symbol:

Which was from this snippet:

 {{10*classlevel}} 

I am just not sure what is causing both of those errors.  Anyone have an idea what might be causing these? 

{{(10+modifier:dex+modifier:int)#unsigned}} seems to be working fine in a custom action. Dunno what your issue is with it. I'm not seeing a spacing issue.

{{10*classlevel}} isn't working in a custom action, but then it wouldn't. I believe it is specific to the features/traits tab and only accessible by homebrew. Which I'm to drunk to look into tonight.

 Somehow the snippet parser is seeing spaces even if it's not in the snippet tag. I wonder if it's from an extension like Beyond20, inserting extra stuff? Very strange.

Could it be that the spaces were inserted before, then removed and the snippet hasn't updated yet? It does take a while to do sometimes

Quote from SimplyATable >>

Does the {{savedc:cha}} cover the save DC of the class in question, or just a charisma save DC? For example, if I were warlock and had an item that increased the warlock save DC by +3, would that be caught by the snippet?

 It's just the Charisma save DC.